My training at year forty

Another year has passed. Year forty. Here is the annual update on my training, nutrition and other major life events. A bit late this year. I have been quite busy both at work and at home with a bit of travel over the last several months.

Links to my previous annual updates can be found here: 36-ish37-ish38-ish and 39-ish.

Context and Goals
40-year-old. 180cm. 80kg.

No change really. I want to be fit enough, fast enough and strong enough to get through the everyday challenges of my life. In the last twelve months I have had more of a focus on adding more lean muscle.

Year Forty. Go on…

Food
It’s still mostly a wholefood diet. As a baseline template, it’s something along the lines of a paleo type diet with a few smart modifications. Basically, my plate will almost always have a good source of animal protein with some root vegetables and / or leafy greens. This has been the basic template for about the last decade. It continues to evolve and I generally rotate between lower and higher carbohydrate intake throughout the year depending on my physical and cognitive goals and requirements.

In the last twelve months my main effort has been to build some lean muscle. To do this I have had to increase my total caloric intake in order to help facilitate the growth. This has led to more of a traditional bodybuilder diet plan, with an emphasis on high amounts of protein and carbohydrate being consumed at every meal. Simply put, more calories in equals more potential for weight gain, specifically lean muscle tissue.

Most days I’ll eat four meals, with three or four hours between meals, to produce multiple spikes in protein synthesis and nutrient transport into the muscles in order to support new muscle growth.

Currently, my macronutrient breakdown would average out to be roughly:

  • Protein: about 200g;
  • Fats and oils: about 120g;
  • Carbohydrates: about 250g (depending on activity level).
  • Total: about 2850 calories.

Since last years update I have increased my daily caloric intake by another 200-300 calories and have added an additional three kilograms since the middle of the year.

As a rule, I don’t drink often. However, I’d say that on average I would enjoy a drink with my partner or some friends once or twice per fortnight. There are always exceptions to this rule, being special occasions, such as Anzac Day, or a significant event or birthday. It’s 2022 and I think it’s still important to be able to enjoy a drink socially on occasion, especially if it is contributing to a positive social interaction. The main takeaway here is that for the overwhelming majority of the year I am not drinking the night away.

When I do drink, it will very likely be a glass of Pinot Noir or if I’m chasing something a little more serious, I’ll look to a classic cocktail such as an Americano or a Gin Martini.

As for my training. Where possible, I prefer to train first thing in the morning, after a cup of black coffee and a serve of WPC prior to my workout. This combination contributes to an increase in protein synthesis, stimulating muscle growth and to help prevent the breakdown of lean muscle.

This has worked well for me for a while now and I have been able to maintain a healthy body composition, sustained physical performance and with fairly consistent energy levels throughout the day. Since my last update I have increased my weight by an additional three to four kilograms. Looking in the mirror, I would say that the majority of the weight increase has been lean muscle. Not bad for a bloke in year forty.

I’ll stress this again, this is what has worked for me.

Eating out is back on the menu, restaurants are open again and it’s basically back to pre-pandemic life which is a good thing.

Throughout the year, in my estimation, I would have eaten a three or four meals out each fortnight. Mostly with my partner. We try to schedule a nice meal or “date night” out on a Friday evening where we try to explore some nice venues and occasionally, we’ll exploit some old favorites. Steakhouses, Greek (for meat platters) or Asian-fusion restaurants are our usual choices.

Supplements
Generally, I don’t take a lot of supplements. I try to get as much of my nutrient requirements through diet alone, with the addition of some Cod Liver Oil during the winter months to boost vitamins A and D, which among other things, supports optimal immune system function whilst providing vital omega-3 fatty acids.

For pre-workout, I’ll make a cup of black coffee with some collagen peptides. On occasion, I do supplement with a pre-workout supplement. I try to select my pre-workout based on three main ingredients:

  • caffeine;
  • creatine monohydrate;
  • citrulline malate.

Magnesium. This is probably one of the most important supplements for me. Magnesium is vitally important to over 300 biological functions in the body, from regulating protein synthesis to muscle function and supporting proper sleep patterns. As the demands for physical training, professional workload and other stressors increase, the requirement for magnesium increases.

Vitamin C. Is a water soluble vitamin that has been shown to improve antioxidant levels, improve overall immunity, improve iron absorption, lower blood pressure, reduce heart disease and even dementia risk. Vitamin C is also critical for collagen synthesis. Collagen is the most abundant protein in the body. It makes up the skin, bones, tendons, ligaments, and many other structures. Vitamin C is essential for the conversion of amino acids into functional collagen that the body can use.

Training
Strength and conditioning. During the last 12 months I’ve mainly focused on two training protocols. The first being mostly completing the bigger compound lifts first, then finish up with some accessory exercises and a finisher.

That means, deadlifts, power cleans, weighted pull-ups, horizontal and vertical presses. Followed by some accessory work like push-ups, dips, cable rows, split squats and ab rollouts.

I have generally split these movements into two separate training sessions, being push and pull and squat and press.

Sets and repetitions will vary each workout, but generally I’ll aim for about 25-30 repetitions in total for each movement. How many sets it takes to reach that total will depend on how I’m feeling on the day. Some days that could mean a standard 5 x 5 protocol and on others it could mean something like 2 x 15. 

My other strength and conditioning focus has been the kettlebell lifts. I really enjoy training with kettlebells and have found them to be an incredibly versatile training tool over the years.

Training with kettlebells can be more dynamic and can develop true strength and conditioning when implemented in circuit style training. I’ve also found that I can get a higher volume of lifts during my kettlebell training phases, not to mention a good sweat.

Farmer’s carries and high volume kettlebell swings have featured consistently in my programming.

I have found simple programming structures have worked better for me as opposed to trying to create super complicated workouts that can sometimes miss the mark.

I’m not setting strength records, but I’m doing pretty well for a guy who has just turned 40 years old. I’m athletic, have a decent strength to weight ratio, can run reasonably quick, generally in pretty good health and rarely injured. Pretty important for somebody entering “middle-age”. This allows me to be consistent. And consistency is in my estimation, one of the major keys to long term health and performance. I can be active across a variety of disciplines just about any day that I choose, which is more often than not.

I do take rest days as required depending on how I feeling both mentally and physically, maybe one day out of every 7 to 10 days is dedicated to rest and recovery.

Running. It’s been mostly interval work and some 3 to 5 km efforts. As general rule however, it’s the shorter, more intense runs that I feel the most benefit from.

During the last twelve months I have significantly reduced my weekly running load due to changes to my personal performance goals. I am planning to reintroduce a more structured run program into my training schedule in the near future.

As opposed to running, I have been walking a lot more. A great opportunity to listen to a podcast and just slow down for a while and spend some time out in nature.

Basketball. Still competing. It’s a sport I’ve played since I was 12 years old. Most weeks I get to play on two nights. The first being at a pretty high level or “A grade” and the second being more of a social level around the “B/C grade” mark. Both teams are competitive and I always enjoy being on the court. I’ve been given the opportunity to compete with the Victorian Army Basketball team again which is always and exciting and challenging competition.

Overall, I’m having a lot of fun playing sport again. I just love competing. Each night I’m matching up against players who are often half my age so it’s a good feeling to be competitive and even out-play most of my opponents on a nightly basis.

Currently, my training consists of three or four days of strength and conditioning combined with one session of running (mostly easy / mid-level efforts and some sprint work). Each workout will last about 40 to 50 minutes. I play basketball two nights a week.

A final point. Doing something is better than doing nothing.

Lifestyle and Travel
I’m still living in Melbourne, Australia. It really is great being around family and friends for such an extended period of time. It does feel great to be part of a local community.

The importance of good social connections is often overlooked when it comes to optimising your health and how well you perform at all levels on a daily basis.

This year is my nineteenth year in the Army. A life time in one profession. It’s still an exciting career that has allowed me to develop both professionally and as a human, along with many opportunities to contribute to the global society in a positive way. A career that has taken me to almost every corner of the world. Whilst I am not currently attached to a fighting element in my current role, I am in a position to positively mentor and develop junior soldiers as they enter their trade training continuum. A very rewarding experience considering the operational experience I gained throughout my career.

My girlfriend / partner. What can I say? She is nothing short of amazing. Highly driven, intelligent, independent, successful, strong and beautiful. She’s an associate lawyer and on the side she lectures law for a major university, instructs fitness classes on occasion and is currently contemplating on whether or not to conduct another bodybuilding / bikini fitness contest preparation in the future. Most importantly, she makes me strive to be a better human every day.

Note. Did I say she is my favorite human.

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We officially moved in together late December. She relocated from the Bendigo office in Regional Victoria and took up a new role with a new practice group within the firm. Merging two lives into a single property will always have its challenges, such as losing some private space isn’t to get away from each other as often as previously and when you both have established homes not all of your belongings make it to the merged household. Not necessarily a bad thing. In fact, an excellent opportunity to start fresh and write the next chapter… together. I’d say it’s a net win.

We are both much closer to our places of work with both my partner and myself being about 15 minutes away from our places of work. Much better than battling the Western Ring Road that could have taken anywhere from 25 to 60 minutes on any given day! We’re also fairly close to the city and only an hour away from the family holiday home on the Mornington Peninsula.

Holidays. The last twelve months we didn’t travel interstate, but we did make it to the family holiday home on the Mornington Peninsula. As usual, we spent a few nights at Crown Towers Resort Melbourne around the Christmas / New Year period. We also had the opportunity to stay at a friends holiday home in Fairhaven, along the Great Ocean Road over the Labour Day long weekend.

So, what’s next?
The next twelve months is going to be an exciting time. On a personal note, I have just started studies in Certificates 3 & 4 in Fitness. I was qualified as a personal trainer prior to enlisting into the Army all the way back in 2003, however those qualifications are no longer current so it’s time to go back to school and become certified again. I feel these studies will compliment the Diploma in Nutrition that I completed recently. Recertification will provide me with another opportunity to provide a good service back into the community.

Life can be whatever you want it to be, and I am certain that there are going to be some new and exciting challenges in the future. Most definitely looking forward to the challenges of the next twelve months!

Until then… Live well. Train hard. Enjoy life.

My training at 39-ish

So another year has gone by and I’m another year older. A bit late, but here is the annual update on my training, nutrition and other key happenings in life. If you’re somewhat interested, links to my previous annual updates can be found here: 36-ish37-ish and 38-ish.

Context and Goals
39-year-old. 180cm. 77kg.

I want to be fit enough, fast enough and strong enough to get through the daily challenges of life. Basically just I want to live healthy and well into old age.

Year Forty. Go on…

Food
Where to start? Well, it’s a wholefood diet. Something along the lines of an ancestral or paleo type diet. This has been my basic template for the last nine or ten years now. It has evolved over the years and I generally rotate between lower and higher carbohydrate intake throughout the year depending on my physical and mental requirements. In general, my protein intake is fairly stable throughout the year and I would switch between a high carbohydrate or high fat diet depending on the season and how I looked, felt or performed (mentally and physically).

Most days I’ll eat 3 meals, with at least 5 hours between meals, to allow the digestive system to do its job to metabolise nutrients to properly fuel the body. Most recently, I have added a high protein snack towards the end of the day as part of my evening routine. This usually consists of some protein powder mixed into some Greek yoghurt or cottage cheese.

As a general rule, my macronutrient breakdown would average out to be in the ballpark of:

  • Protein: about 200g;
  • Fats and oils: about 115g;
  • Carbohydrates: about 130g (depending on activity level).
  • Total: about 2355 calories.

Since the middle of February, I have made a conscious effort to increase my weight and build some lean muscle tissue which has required an increase in caloric consumption. I have added more carbohydrate to most meals, especially on training and / or competition days to help facilitate lean muscle growth.

These days, my macronutrient break down has looked a little more like this:

  • Protein: about 240g;
  • Fats and oils: about 85g;
  • Carbohydrates: about 240g.
  • Total: about 2685 calories.

What does this look like on a plate? It starts with quality sources of protein, such as beef, lamb, pork, game meats like kangaroo and venison, or some fish. Then, a variety of leafy greens, root vegetables or rice and finally some healthy fats like, butter, ghee or olive oil. 

I also eat eggs almost daily, bone broths and fermented foods, like kimchi and yoghurt.

I drink a lot of mineral water and my coffee is almost always black.

Throughout the previous year with coronavirus related lockdowns within the community, my alcohol consumption went up, then down, then up again. Drinking the occasional glass of red wine with my partner throughout the winter, then experimenting with cocktails during the warmer months. Most recently, I have once again dialed back on the alcohol to zero, with the exception of special occasions like Anzac Day, or my birthday.

I normally train first thing in the morning, after a cup of black coffee with some collagen peptides. Since February, I have consumed a serve of WPC prior to my workout, in order increase protein synthesis, stimulate muscle growth and to help prevent the breakdown of lean muscle.

This has worked well for me for a while now and I have been able to maintain a healthy body composition, sustained physical performance and with fairly consistent energy levels throughout the day. In that time, I have increased my weight by nearly three kilograms. Looking in the mirror, I would say that the majority of the weight increase has been lean muscle. Not bad for year forty.

I’ll stress this again, this is what has worked for me.

Eating out. It’s now 2021 and eating out is a part of the modern social culture. 

Most of 2020 eating out was taken off the cards with practically all restaurants being closed. This meant that I was able to dial in my nutrition pretty well without the temptation of fancy, over-indulgent meals at nice restaurants. Whilst I did eat out on occasion, I was really lucky with the fact that my partner eats very similar to myself so it was pretty easy for us to cook and share meals together at home with ease for the majority of the year. It also gave us some additional quality time together which I thought was pretty amazing.

I also know a little bit about nutrition and how to cook which helped.

Additionally, my partner recently commenced contest preparation for her third bodybuilding / bikini competition, which has increased the requirement to keep her the nutrition in order. I have chosen to basically eat the same as her, using my macros in order to support my goals of building muscle. It makes meal time easier for us when we eat together or when preparing meals for the week. It’s also an easy way for me to support her through her preparation.

Supplements
Generally, I don’t take a lot of supplements. I try to get all of my nutrient requirements through diet alone, with the addition of some Cod Liver Oil during the winter months to boost vitamins A and D, which among other things, supports optimal immune system function.

For pre-workout, I’ll make a cup of black coffee with some collagen peptides.

Magnesium. This is probably one of the most important supplements for me. Magnesium is vitally important to over 300 biological functions in the body  from regulating protein synthesis to muscle function and supporting proper sleep patterns.  As the demands for physical training, stress or professional workloads increase, the requirement for magnesium increases.

Vitamin C. Is a water soluble vitamin that has been shown to improve antioxidant levels, improve overall immunity, improve iron absorption, lower blood pressure, reduce heart disease and dementia risk. Vitamin C is also critical for collagen synthesis. Collagen is the most abundant protein in the body. It makes up the skin, bones, tendons, ligaments, and many other structures. Vitamin C is essential for collagen synthesis. That means the conversion of amino acids into functional collagen that the body can use.

That’s about it really.

Training
Strength and conditioning. During the last 12 months I’ve mainly focused on two training protocols. The first being mostly completing the bigger compound lifts first, then finish up with some accessory exercises and a finisher.

That means, deadlifts, power cleans, weighted pull-ups, horizontal and vertical presses. Followed by some accessory work like push-ups, dips, cable rows, split squats and ab rollouts.

I have generally split these movements into two separate training blocks, being push and pull, with the other being squat and press.

Sets and repetitions will vary each workout, but generally I’ll aim for about 25-30 repetitions in total for each movement. How many sets it takes reach that total will depend on how I’m feeling on the day. So days that could mean a standard 5 x 5 protocol and on others it could mean something like 2 x 15. 

My other strength and conditioning focus has been the kettlebell lifts. I really enjoy training with kettlebells and have found them to be an incredibly versatile training tool over the years.

Training with kettlebells can be more dynamic and can develop strength and conditioning when implemented in circuit style training. I’ve also found that I can get a higher volume of lifts during my kettlebell training phases, not to mention a good sweat.

Farmer’s carries and high volume kettlebell swings have featured consistently in my programming.

Really simple. But simple works.

I’m not setting strength records, but I’m doing pretty well for a guy who has just turned 40 years old. I’m athletic, have a decent strength to weight ratio, can run reasonably quick, generally in pretty good health and rarely injured. Pretty important for somebody entering “middle-age”. This allows me to be consistent. And consistency is the key to long term health and performance. I can be active across a variety of disciplines just about any day that I choose, which is more often than not.

Running. It’s been mostly interval work and some 5km efforts. The Army loves running. So occasionally, I’ll have to run longer distances out to about 8km. As general rule however, it’s just the shorter, more intense runs that I feel the most benefit from.

During the last twelve months I competed in one virtual race with the New York Road Runners (NYRR), where you track a run locally and upload it to a global leaderboard.

Virtual Races:

  • NYRR Virtual, 5k (21:50min)

As opposed to running, I have been walking a lot more. A great opportunity to listen to a podcast, catch up with a friend or spend some time out in nature.

Basketball. It’s back. I’m really enjoying being on the court. Both socially and competitively. It’s a sport I’ve played since I was 12 years old. The 2020 competitions were brought to an immediate closure in March. Really disappointing as we were playing well and winning.

Overall, I’m having a lot of fun playing sport again. I just love competing. Each night I’m matching up against players half my age so it’s a good feeling to be competitive and even beat most of my opponents on a nightly basis.

Right now my training consists of four days of strength and conditioning combined with one or sometimes two days of running (mostly easy / mid-level efforts and some sprint work). Each workout will last about 40 to 50 minutes. I play basketball two nights a week, on Tuesday and Thursday.

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A final point. Doing something is better than doing nothing.

Lifestyle and Travel
I’m living in Melbourne, Australia. It’s my fifth year back in my home state. It really is great being around family and friends for such an extended period of time. I feel like I am a part of the local community again, which is great. It does feel nice to be able to hold a decent conversation with your local barista or butcher a daily / weekly basis.

The importance of good social connections is often overlooked when it comes to optimising your health and how well you perform at all levels on a daily basis.

This year is my eighteenth year in the Army. A life time. For the most part it’s been an exciting career that has allowed me to develop as a human and contribute to the global society in a positive way. A career that has taken me to almost every corner of the world and I have had the opportunity to work with many great people from a variety of countries sharing the same values and goals as myself.

My girlfriend / partner. What can I say? She is nothing short of amazing. Highly driven, intelligent, independent, strong and beautiful. Running an office as an associate lawyer for a major personal injury law firm. She also lectures law subjects at the local university, instructs fitness classes and as discussed earlier, is in the middle of her third bodybuilding / bikini contest preparation. Most importantly, she makes me strive to be a better human every day.

We were fortunate enough to meet about a month prior to the initial lockdown early last year. In my estimation, just enough time to figure out that we were both decent humans with great potential, both as individuals and as a couple.

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Note. We still are both decent humans.

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She lives in Bendigo, Victoria. About a ninety minute drive outside of Melbourne. It’s only four turns from my door to hers. We were lucky enough to be able to travel between the two locations during the lockdown months, which did give us some sort of freedom or normality during a period of time that could just as easily have been incredibly lonely and mentally tough.

We were both lucky to have the opportunity to remain employed throughout the last twelve months and the transition to the work-from-home life made it even easier to spend time together between Bendigo and Melbourne. We are both back working at our respective office / barracks most days which means our time together has been reduced to mostly the weekends.

Having the opportunity to spend time in Bendigo has been great. A regional city with the country town sense of community. There are some amazing restaurants to try and some fantastic cocktail bars that are worth checking out. Not to mention some good coffee and a decent gym by the name of McQuinn’s.

As usual, I also spent some time at the family holiday home on the Mornington Peninsula. Always a great option for a lazy weekend getaway and some valuable beach time. We also spent a few nights between Crown Towers Resort Melbourne and the Jackalope Hotel Resort on the Peninsula around the Christmas / New Year period.

We also travelled to Adelaide in early January for five days. Most of our time was spent visiting beaches and cafes along the coast during the day and some inner city cocktail bars in the evenings.

So, what’s next?
The next twelve months is going to be an exciting time. On a personal note, I am seriously considering the possibility of transitioning out of the full-time service with the Army in order to provide more stability at home. I’ll most definitely continue to contribute with the Army Reserve. I feel that it is time for me find a new challenge on a professional level.

I’m always looking at ways to continue my development both personally and professionally. Most recently I have taken a deeper look into the works of Dr. Jordan B. Peterson and furthering my knowledge of long term property investment to better prepare myself for the future.

Life can be whatever you want it to be, and there are some really exciting times are ahead.

Until then… Live well. Train hard. Enjoy life.

Why you should be eating oysters

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Oysters are saltwater bivalve mollusks that live in marine habitats such as bays and oceans. Mostly known for their reported aphrodisiac qualities, these mollusks have a lot to offer in terms of health benefits.

They are an excellent source of protein, healthy omega-3 fatty acids, vitamins and minerals all critical to optimal human performance.

Why it’s a superfood?

  • Excellent source of protein, vitamin B12, zinc and selenium;
  • Good source of copper, iron and manganese;
  • Contains omega-3 fatty acids.

Nutritional powerhouse
Oysters offer an outstanding nutritional profile which is only really rivalled by organ meats.  Extremely high in a variety of important nutrients and low in total calories, oysters are an incredibly nutrient dense food source.

Natural Aphrodisiac
Are oysters an aphrodisiac? The question of whether or not raw oysters can cause sexual arousal has long been debated. Unfortunately, there is actually very little evidence to suggest this is the case.

That being said, why have oysters been so long associated as an aphrodisiac? Most likely because oysters are an excellent source of zinc, a mineral critical sexual health.

Oysters also contain varying levels of dopamine, a neurotransmitter that stimulates the ‘arousal’ centre in the brain (including sexual arousal). This mechanism could potentially take effect  immediately, giving you a psychological edge and boost sexual arousal and performance.

Whilst the evidence may not support improved sexual health, it will provide many nutrients that will improve overall health and performance.

Making the most of oysters
Oysters can be eaten either raw or cooked. To note, there is a small concern for bacterial infection. Oysters occasionally contain a species of bacteria called Vibrio vulnificus, which can more dangerous than salmonella in susceptible people with compromised immune function.

If you have any concern, steaming or boiling are both popular methods which kill off any harmful bacteria and will not cause any loss of nutrition.

My training at 38-ish

So another year has gone by and I’m another year older. Here is a current update on my training, nutrition and other key happenings in life. If you’re interested, links to my previous annual updates can be found here: 36-ish and 37-ish.

Context and Goals
38-year-old. 180cm. 74kg.

I want to be fit enough, fast enough and strong enough to get through the daily challenges of life. With continued learning and adaptation, living healthy and well into old age.

Oh, and add a little more lean muscle too.

Once again, the caveat is that this is what has worked for me so far…

Food
What do I eat? You could call it some sort of ancestral or paleo type diet, but it’s basically a whole foods diet. It’s evolved over the years and I have reintroduced certain foods into the daily rotation like butter, cheese and the occasional slice of sourdough bread at breakfast.

For the most part, I just try to reduce or eliminate highly processed fast foods, crappy vegetable oils and added sugars as much as practicable.

On most days I’ll eat 2 meals with a snack, with at least 5 or 6 hours between meals, which allows the digestive system to have adequate time to do its job and metabolise nutrients to properly fuel the body.

As a general rule, my macronutrient breakdown would average out to be in the ballpark of:

  • 40-50% fats and oils;
  • 30% protein;
  • 20% carbohydrate.

More recently, I have been trying to add more carbohydrate into my diet to help facilitate lean muscle growth.

It’s definitely not keto which has become quite popular these days, but it’s still a fairly low carbohydrate diet and I would definitely be cycling in and out of ketosis on a weekly basis. I’ve done some occasional ketone testing and usually score between 0.5 to 0.8 mmol/L, which is considered nutritional ketosis. If you’re within this range you’re generally thought to be metabolically healthy, meaning that you’re able to switch between glucose (sugar) and ketones (a byproduct from the breakdown of fatty acids) as an energy source efficiently.

What does this actually look like on a plate? Well… quality sources of protein first, such as pasture raised beef, chicken, pork or some sustainably sourced fish. Then, a variety of leafy greens and root vegetables, and finally some good fats like avocado, butter, ghee, coconut or olive oil. Add some cheese like Gouda or Provolone to close out the meal and you’re done.

I eat plenty of eggs, bone broths and fermented foods, like kimchi and yoghurt. I drink a lot of mineral water and my coffee is almost always black. A glass of red wine, specifically a pinot noir or a classic gin martini is always welcome to round out the weekend.

I normally train in a fasted state, or after a cup of black coffee with some MCT oil. During periods of more intense training, I’ll have a serve of WPC prior to my workout, in order to help prevent the breakdown of lean muscle.

Contrary to what a lot of people think is best practice for weight management, most of my calories are usually consumed in the final meal of the day. I find that eating meals higher in carbohydrates at the end of the day allows me to replenish depleted glycogen stores, and preparing my body to train early the following day. I also have more time available in the evening to get creative and prepare larger meals.

This has worked well for me for the last 12-18 months, I’ve been able to maintain my weight and body composition easily and have had fairly consistent energy levels throughout the day.

I’ll stress this again, this has worked well for me.

Adding some additional weight to this argument is that I’m human, and I’m more likely to be sharing a meal in the evening after work with friends or family. This was the case until recently. The global COVID-19 outbreak and subsequent societal lockdowns have greatly restricted what individuals or groups of people are able to do in public. But more on that later…

Intermittent fasting and time-restricted feeding. There is a difference. As mentioned earlier, I generally eat two main meals per day. One meal post workout and one at the end of the day. I would argue that this is called time-restricted feeding, with all meals being consumed within a predetermined window of time, for example between 12pm and 8pm on a regular basis.

Intermittent fasting is exactly that. Intermittent, meaning occasional. Humans have evolved over time to thrive through seasonal periods of both excess and limited food availabilities. This is why the body can switch and use both ketones and glucose as an effective energy source.

How do I fast? Depending on the day, lets say a typical day where I do a strength workout, I might only have a 10-12 hour overnight fast while on other days I can stretch it out to 16-18 hours with ease. Occasionally on a low tempo day, I would dabble in a longer fast of up to 24-32 hours. This wasn’t very regular, Maybe only 3 or 4 times over the last 12 months.

Eating out. It’s 2020 and eating out is a part of modern life. Well it was until recently. The global COVID-19 outbreak has placed the community on lockdown which has greatly restricted people from eating out. In fact, eating out is dead, for now. A lot of restaurants have had to resort to takeout or delivery options just to continue daily operations. Many places have closed indefinitely. Hopefully in the near future some restaurants will be able to reopen, even if it means limiting the amount of customers dining at any given time.

Lucky I know a little bit about nutrition and how to cook.

Supplements
I don’t take a lot of supplements on a daily basis. I try to get all of my nutrient requirements through diet alone, with the addition of some Cod Liver Oil during the winter months to boost vitamins A and D, which among things, support optimal immune system function.

As mentioned earlier, my pre-workout is typically a cup of black coffee with some MCT oil, and I’ll occasionally use a whey protein powder pre or post workout.

Magnesium. This is probably one of the most important supplements for me. Mostly taken post workout in the warmer months or in the evenings prior to sleep. Magnesium is vitally important to over 300 biological functions in the body and these days it’s not that easy to get enough from diet alone. Add in some intense training or some elevated stress or workloads, and your requirement increases.

Additionally, over the last 12 months I have added Olive Leaf Extract during the standard cold and flu season to help strengthen the immune system.

Training
Strength and conditioning. During the last 12 months I’ve focused on two training protocols. The first being mostly completing the bigger compound lifts first, then finish up with some accessory exercises and a finisher.

That means, deadlifts, power cleans, weighted pull-ups, horizontal and vertical presses. Followed by some accessory work like push-ups, dips, cable rows, split squats and ab rollouts.

Sets and repetitions will vary from workout to workout, but generally I’ll aim for about 12-20 repetitions in total for each movement. How many sets it takes reach that total will depend on how I’m feeling on the day.

My other strength and conditioning focus has been the kettlebell lifts. These can be more dynamic and can develop strength and conditioning when implemented in circuit style training. I’ve found that I can get a higher volume in lifts during my kettlebell training phases, not to mention a good sweat.

Heavy Turkish getups (up to 50kg), farmers carries and high volume kettlebell swings have also featured consistently in my programming.

These three exercises are so good for you that you could almost base your entire strength and conditioning program around them and you’re likely to see consistent progression throughout the year.

Really simple. But simple works. I can also finish most workouts in about 30 or 40 minutes.

I’m not breaking any strength records, but I’m tracking pretty good for a guy who is nearly 40 years old. I’m athletic, generally in good health and rarely injured, meaning that I have the ability to be consistent. This allows me to be active just about any day that I choose, which is most.

Running. It’s been mostly interval work and 5km racing. Occasionally, I’ll run longer distances out to about 8km. For the most part however, it’s just the shorter, more intense runs that I feel the most benefit from.

In the last twelve months I have competed in the following events:

  • Mothers Day Classic, 4k (18:22min) (11th in category)
  • Run Melbourne, 5.2k (22:40min) (18th in category)
  • Melbourne Marathon, 5k (21:23min) (3rd in category)
  • Portsea Twilight, 4k (DNS)

I suffered severe muscular spasms in my back several days prior to the Portsea Twilight 4k which forced me not to start the event. It was a bit of a setback, and it took several weeks to recover and resume training at lighter loads which caused me to miss some of the summer circuit before the COVID-19 restrictions suspended all races.

I also competed in five virtual races with the New York Road Runners (NYRR), where you track a run locally and upload it to a global leaderboard.

Virtual Races:

  • NYRR Global Running Day Virtual, 1.6k (6:55min)
  • NYRR World Championship Virtual, 5k (22:36min)
  • NYRR TCS NYC Marathon Virtual, 5k (22:31min)
  • NYRR Resolution Run Virtual, 5k (22:34min)
  • NYRR Virtual, 5k (21:44min)

Basketball. Last year I started playing basketball again. Both socially and competitively. It’s a sport I’ve played since I was 12 years old. The only time away from the sport was from 2006-2013, when my military career took priority and I was unable to commit to the sport due to the amount of time I was away from home.

I was fortunate enough to play for Victoria in 2019 Defence Force National Basketball Championship. It was extremely competitive level of basketball and a lot of fun. It had been a while since I had played at such a high level of sport.

With other quality offensive players on the team, I didn’t shoot or score in the volume that I am normally required to do when I’m on the court, but it was great to play a lot of effective minutes and contribute to the team, especially in some of the closer contests.

The Men’s title was won by New South Wales and the women’s title went to Queensland.

Overall, I’m having a lot of fun playing sport again. I just love competing. Each night I’m matching up against players half my age so it’s a good feeling to be competitive and even beat most of my opponents on a nightly basis.

Right now my training consists of three days of strength and conditioning combined with two or three days of running (mostly easy/mid level efforts and some sprint work). Each workout will last about 30 minutes.

On the days I haven’t run, I usually go for an evening walk around the river for about an hour. I’ve found it a great way to stay mobile, relax and keep up-to-date on listening to some informative podcasts.

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March 2020. The final week before gyms were forced to close due to COVID-19.

COVID-19. With the government imposed community lockdowns in an attempt to “flatten the curve” during the global COVID-19 outbreak, I’ve had to make fairly significant changes to how I train. Firstly, the gyms are closed until further notice.

Personally, I feel that this has been a great opportunity to explore other areas of fitness. I’m fortunate enough to have spent the last 17 years in the military and have a solid understanding of “real” functional fitness. With gyms closed people have had to get creative with their workouts.

I have started to incorporate more circuit type workouts into my programming where I’ll run for 10 to 15 minutes, then conduct a series of bodyweight movements like push-ups, pull-ups, air-squats and mountain climbers then run the return leg.

Alternatively, I have a few training aids at home including some kettlebells, a sandbag, a sledgehammer, a deadball and an ab wheel that I can incorporate into home workouts.

Probably not too bad a set up for general fitness and conditioning training. Most strength based workouts are combining a variation of an overhead press with some pull-ups and goblet squats, then finishing with either high volume sledgehammering or swings.

Add in the occasional sprint workout, hike or loaded lift and carry and you’re set.

A final point. Doing something is better than doing nothing.

Lifestyle
I’m living in Melbourne, Australia. It’s my fourth year at home and I’m loving it. Being around family and friends definitely makes life more enjoyable. The importance of good social connections is often overlooked when it comes to optimising ones health and how they perform on a daily basis.

I love a cup of coffee and can be always found at cafe on the weekend post workout catching up with friends. I also don’t mind entertaining friends with the occasional get together at my apartment. The annual Hot Cider and Christmas Cocktail nights were a lot of fun and both had good turn outs.

A key point to note here is having flexibility. No-one is perfect and it’s fine to make mistakes. The important thing is to learn from these experiences. Everyone is human, and we all have to live in the present day. I make mistakes, just like everybody else. I always try to seek constructive criticism so I can make a better, more informed decision the next time a particular event crosses my path.

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Ben Lomond Track, Queenstown. At about 1450m elevation, on the way to roughly 1700m.

Travel. Last June I was fortunate enough to travel to the southern island of New Zealand for two weeks. It was my first time visiting. I spent time in Christchurch, Mount Cook, Lake Tekapo, Wanaka, Queenstown and Dunedin. During that time I was able to conduct multiple hikes saw some amazing country. I was also able to catch up with a good friend towards the end of my trip in Dunedin.

As usual, I also spent some time at the family holiday home on Mornington Peninsula. Always a great option for a lazy weekend getaway and some valuable beach time.

My studies. In December 2019, I completed a Diploma level qualification in Nutrition. Unfortunately, due to COVID-19, my graduation ceremony was postponed indefinitely. I have since received my qualification in the mail.

The global COVID-19 outbreak. As I mentioned earlier, the COVID-19 outbreak has forced the government to lockdown the community in an attempt to slow the infection rate to reduce the burden on the medical system. It’s a global problem. Almost everybody has been effected in one way or another.

I’m lucky enough to still be employed and have some sort of normal daily structure. Defence provides a critical role within many areas for the nation from national security to logistical and medical support. Many industries however, are not as fortunate and many people have been out of work for several months now.

The lockdown has changed the modern way of life as we know it. No travel. International travel has stopped. Gyms, social sports, cinemas, cafes, restaurants, bars are all closed… and the list goes on.

Forced social distancing means less face-to-face human interaction and more online interactions through social media platforms such as Facebook, Instagram and Zoom.

The thing here is that humans are innately social creatures. Telling people to stay away and isolate from each other during an incredible stressful time is kind of counter intuitive. People generally want to help each other and offer support where they can to benefit those in need, but in this case, the message has been to stay home and isolate. I haven’t seen the statistics, but it’s safe to say there will be an increase in mental health conditions relating to extended social isolation.

Some really good lifestyle tips that I’ve picked up from other people much smarter than me on keeping both mentally and physically healthy that can be applied during the lockdown and other periods of isolation:

  • create daily structure with regards to time management;
  • get daily sun exposure;
  • daily physical activity;
  • eat nutrient dense foods;
  • read more;
  • build a consistent sleeping pattern;
  • keep up social connectivity, face-to-face or via video conferencing.

Who knows what the next 12 months will bring? Hopefully, the world has found a way to better manage the whole COVID-19 situation and we’re all out and about again returning to somewhat of a normal life. One thing is for sure, society will be different in 12 months time.

Until then… Live well. Train hard. Enjoy life.

Why you should be eating bell peppers

bell peppersBell peppers belong to the nightshade (Solanaceae) family of plants, along with eggplant, tomatoes and white potatoes (but not sweet potatoes). Although most people have no problems with nightshades, they can have negative health effects for people struggling with inflammatory bowel disease or an autoimmune disease, such as celiac disease and rheumatoid arthritis.

However, more research is needed before definitive claims can be made.

Why it’s a superfood?

  • High in vitamins A, C and B6 along with fiber and folate;
  • Good source of vitamins E and K, manganese, potassium and several antioxidants and phytonutrients.

Healthy evidence
Bell peppers are one of the highest sources of vitamin C and a single cup can provide over 200% of the recommended daily intake of this important nutrient. Bell peppers are also an excellent source of vitamin A (in the form of carotenoids).

Both of these nutrients are critical for proper immune function.

What is the difference in bell pepper colours
Most varieties of bell peppers start off green in color and undergo color changes during the process of maturation. These colour changes can range from yellow, oranges to reds and even purples.

My training at 37-ish

Goals
Fitter. Faster. Stronger. Wiser.
With continued learning and adaptation. Always tinkering.

Context: 37-year-old. 180cm. 75kg. Soldier. Student.

Basically, I want live well into old age, being able to contribute to society and avoid chronic disease (for as long as possible).

How do we do this?

As a start point, using the basic human evolutionary blueprint and applying it to the modern environment, I have found that for me, it has allowed me to look, feel and perform to a pretty good standard without too much compromise.

Simply put, try to keep my metabolism as healthy as possible (by eating whole foods), keep enough muscle mass and remain as mobile (by being active) as I can so that I can actually get around and do everything I want to do for as long as possible… and hopefully help a few people out along the way.

Once again, the caveat is that this is what has worked for me so far…

Food
For those who don’t know me, I have been following Paleo type nutrition for nearly seven years now. For the most part it’s just eating whole foods as often as possible, and cutting out highly processed vegetable oils and sugars as much as practicable.

I rarely count calories and eat when I’m hungry. On occasion, I’ll track using a smartphone application to get a ballpark estimate of how balanced my food intake is. Generally, I’d say my macronutrient breakdown would be roughly:

  • 50-60% fat;
  • 20-25% protein;
  • 15-20% carbohydrate.

Is that keto? Technically, no. It would be pretty close and there would definitely be times through out the year that I would naturally cycle into ketosis.

I normally train in a fasted state, or after a cup of black coffee with some MCT oil and collagen.

My basic plate is a piece of animal protein with a bunch of vegetables and/or salad topped off with some butter or olive oil and sea salt. I eat plenty of eggs and I enjoy full-fat cheeses and dark chocolate (85% min). Mineral water, black coffee and red wine, specifically pinot noir are my drinks of choice.

Mostly I’m eating two meals per day, usually after I have trained. Most of my calories would usually be consumed in the final meal of the day. Mostly because I have more time available in the evening to prepare larger meals.

Another reason would be that I’m more likely to be sharing a meal after work with friends or family and sometimes it’s just easier. Being flexible and understanding the process is key here. There’s nothing worse than being “that guy or girl” who doesn’t eat at a group meal because it’s five minutes into a proposed fasting window.

Finally, when you’re a person who is generally a eating low-carbohydrate diet, getting all of your carbohydrates in the evening can replenish glycogen stores (energy stored in the muscles), and the elevated insulin response helps produce more tryptophan, which allows the process of converting serotonin into melatonin, leading to a more restful sleep.

On occasion, I will eat a third meal, typically if I’m doing a bit more physically at work, if I’m planning an evening workout or if I’m hungry. Super simple.

Intermittent fasting and time-restricted feeding. There is a difference. As mentioned earlier, I mostly eat two meals per day. One meal post workout and one at the end of the day. This is called time-restricted feeding. All foods are consumed within a window of time, for example between 12pm and 8pm.

Intermittent fasting is exactly that. Intermittent, meaning occasional. I am metabolically flexible, meaning that I am well adapted to using fats or ketones as an energy source, allowing me to go longer periods of time without feeling hungry or craving food. Occasionally on a low tempo day, I would dabble in a longer fast of up to 24-32 hours. This wasn’t very regular, maybe once every 8 to 10 weeks.

Most weeks I eat out with my team mates on a Friday morning at a local cafe, and with friends one night which would usually lead me to the local Vietnamese Pho restaurant.

Supplements
I generally don’t take a lot of supplements on a daily basis. I really try to get everything through whole food nutrition. My pre-workout is usually just a cup of black coffee and I randomly use a whey protein powder post workout. Outside of that, it’s only occasional cycles of fish oil, cod liver oil and magnesium.

Magnesium. This is probably one of the most important supplements for me. Mostly taken post workout or in the evenings prior to sleep. Magnesium is vitally important to over 300 biological functions in the body and these days it’s not that easy to get enough from diet alone. Add in some intense training or workloads, and your requirement increases.

During the winter months I spend a bit more time indoors and get a little less sun exposure, so I add about a 10ml of Nordic Naturals Cod Liver Oil every other day. The Cod Liver Oil is a good source of DHA along with Vitamins A and D, which have a variety of health related benefits.

Training
Strength and conditioning. The last 12 months I’ve focused on compound movements for general strength and conditioning such as deadlifts, power cleans and overhead presses. The break down of sets has varied, with a focus of no more than 10-15 working repetitions per movement.

Heavy Turkish getups (up to 50kg), farmers carries and high volume kettlebell swings have also featured consistently in my programming.

These three exercises are so good for you that you could almost base your entire strength and conditioning program around them and constantly see improvements throughout the year.

More recently, I have broken down my workouts into the following workout template:

  • Vertical press/pull, hinge and loaded carry;
  • Horizontal press/pull, hinge and loaded carry.

Really simple. But I’m finding that keeping it simple is working well for me. I can also finish most workouts in about 30 or 40 minutes.

I’m not setting any world records with my weight training but I’m fairly strong and athletic for a nearly 40 year old, 75kg guy. I’m rarely injured and generally have the energy to perform every day. Oh, I can also run reasonably quick.

Running. It’s been mostly interval work and 5km racing. Occasionally, I’ll run a longer distance out to about 8km, but the days of longer endurance distance running are in the past. For me, its too taxing on the body, and just takes up too much of my time. My preference lately has been to run 50m to 400m intervals and every now and then I just get out and run around for 20 or 30 minutes.

I’ve enjoyed running some of the major running events throughout the year. Firstly, it’s nice to have short term training goals, but I believe that it can give you a pretty good snapshot of how you compare physically (at least when it comes to running) across society in general.

In the last twelve months I have competed in the following events:

  • Mothers Day Classic, 4k (17:43min)
  • Run Melbourne, 5.2k (23:09min)
  • YMCA Fathers Day Run, 5k (23:37min)
  • Melbourne Marathon, 5k (24:14min)
  • Portsea Twilight, 4k (17:43min)
  • Sole Motive Sunset Series Zoo Run, 5k (22:47min)
  • Sole Motive Sunset Series The Tan, 4k (17:20min)
  • Run for the Kids, 5.2k (23:48min)

I also competed in two virtual races with the New York Road Runners (NYRR), where you track a run locally and upload it to a global leaderboard.

  • NYRR Valentines Day Virtual, 5k (23:02min)
  • NYRR NYC Half Virtual, 5k (22:25min)

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Right now my training consists of three days of strength and conditioning combined with two or three days of running (mostly easy/mid level efforts and some sprint work). Each workout lasts about 30 or 40 minutes. This gives me a total of about three to four hours of dedicated training per week which allows me to have more free time to enjoy some of the other things in life, such as coffee and hanging out with friends and family.

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Lifestyle
Living in Melbourne, Australia. This is home. Most likely for another 2 years. Being around family and friends definitely makes life a little easier. The importance of good social connections is often overlooked when it comes to optimising ones health and performance.

A key point to note here is flexibility. No-one is perfect and you’re aloud to make mistakes. Everyone is human, and we all have to live in the present day. I love a cup of coffee and can be always found at cafe on the weekend post workout catching up with friends. I have my nights out which will almost always end up at a local wine bar.

Sleep. This is really important if you want to be at your best. I’ve tried really hard to get as close to 8 hours a night of solid sleep. Having a cool and dark place to sleep is a good start, combined with a fairly standard daily wake time (ie: fairly close to sunrise) will set you up for success. There is whole post here to flesh out this topic alone.

Sleep quality will impact your energy levels, blood pressure, insulin sensitivity, body composition, overall immunity, heart disease risk. The list goes on… It’s the closest thing to the mythical “magic bullet” for health and performance.

This year will be my 16th as a soldier. Almost a lifetime. Whilst I don’t do too much soldiering these days due to my current role and position, I think it’s still important to keep those skills refined.

While it isn’t soldiering, I do like hiking and camping. Being outdoors is a pretty good escape. I try to get out every now and then for an overnight hike with friends, just to take some time out from the plethora of electronic devices and social media platforms that seem to take up so much of our lives today.

I was lucky enough to get away in January for a 3 week vacation to New York City. This was my fifth visit and it never ceases to amaze. I did a bit of sight seeing, revisiting some favourites, saw a show on Broadway, got to an NBA game and got to see my team win. Had the opportunity to meet new people and catch up with some old friends. I also drank a fair bit of coffee during the day and hot apple cider in the evenings.

Later this month I’m heading to the South Island of New Zealand for 10 days. I’ve never been and it’s something I’ve been looking forward to for sometime. I’m hoping to get a glimpse of the Southern Lights and maybe a bit of alpine hiking.

My parents have a holiday house on the Mornington Peninsula which I try to get away to every couple of months for a weekend. I’ve been going there my whole life and there is just something about coastal communities that is just relaxing.

My studies. This year I will complete a Diploma level qualification as part of a Bachelor of Nutrition. Doing this via correspondence which has it’s own unique set of challenges but overall I am enjoying it.

I don’t know what the next 12 months will bring, but I’m going to keep on tinkering and fine-tune ways to optimise health and performance as I move forward into the future.

Why women should be lifting heavier

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Just about everybody will agree that women will benefit from lifting weights. With the introduction of modalities like Crossfit and F45 in recent years, weight training amongst women has gained popularity, and more and more of these women have been successful in their training endeavours like never before.

That being said, the reality is that is still less popular for women to be lifting heavy weights. This is the 1 to 5 repetition range that can get you real strong and lean. 

Here are some of the best reasons why women should be lifting a little heavier.

Improved body composition
Basically, this means less body fat and stronger curves. Which woman doesn’t want that? Most women join a gym and start lifting weights as part of a plan to lose unwanted body fat, but they don’t have a real goal or training end state.

They might follow a simple weight training program that will suggest moderately heavy weight in the 8 to 15 repetition range, or attend several high intensity group classes. Eventually, these workouts will feel easy, or boring, and it will be necessary to find a new challenge to keep the body positively adapting to the physical workload. 

If you have successfully mastered key movements like the squat and deadlift it may be time to lift some heavier loads with lower repetitions to increase your muscular density and strength. 

The stronger you get, the easier it will be to positively transform your body with continued training.

The take away point here is that lifting heavier weights develops muscular density. You will not see the serious muscle growth like some of the top bodybuilders and Crossfit athletes. That actually take years of intense training, combined with eating a lot of calories and targeted supplementation. You will however, develop the sleek sculpted curves that most women are thinking about when they say athletic and toned.

Healthier heart, brain, hormones and metabolism
Lifting heavier weight can have unique benefits to the human physiology that you can’t get from lifting lighter loads.

Heavy lifting protects the body by causing metabolic and functional adaptations to the muscles and brain that safeguard the body from injury, disease and excess fat gain.

Heavy lifting requires the training of multi-joint movements that use the whole body, such as the deadlift, squat and farmers carry. Training this way will develop the whole body as a functional machine capable of performing how it has evolved to perform.

Also, heavy lifting activates protective genetic pathways that keep the heart healthy and metabolism efficient.

Stress relief
Exercise in general is a great way to manage stress. The whole fat loss process is inherently stressful. Many women (men also) will fixate on it, and in doing so, increase anxiety levels which will force the body into a kind of threatened state.

Once in this threatened state the body will have elevated its cortisol levels as a protective measure. Cortisol is an important hormone when it comes to fat loss, because it is involved in the release of energy stores to be burned for fuel when blood glucose levels drop.

Optimal cortisol levels required for fat loss flow like a wave. They are at their highest in the morning upon waking, and lower throughout the day. Several factors, such as restricting food when hungry or training twice per day, forces cortisol levels to remain elevated for longer periods, which can slow the fat loss process.

Improved bone density
Another major health risk for women is bone health. Due to hormonal changes that occur during menopause, many women lose bone density and strength. Not only a risk for women, as the human body actually begins to lose bone density in its 30s and consistent strength training can delay or even reverse the process.

Improved mental and physical capacity
Not only does lifting heavier weight make you stronger and leaner, but it can have a positive effect on your entire life. You will stand taller and generally more confident overall. You will find an increase in energy levels, better sleep quality, and notice how much easier it is to run around with your children (if you have any), even carrying all of your grocery bags into the house in a single trip.

Simply put, being able to complete everyday tasks as required with ease and having the capacity to do more as life requires.

Strengthening your body will improve your overall quality of life.

Why you should be eating cinnamon

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What is called cinnamon in most western countries is usually called cinnamon cassia, which comes from an evergreen tree native to China, Bangladesh, India and Vietnam. It is closely related to true cinnamon, cinnamomum verum, also known as ceylon cinnamon.

Cinnamon has been an important spice for thousands of years, and was once even more valuable than gold. It is often ground into a fine powder and used as a flavouring for desserts, curries and in baking. It is also used in some religious rights and even medicinally.

Why it’s a superfood?

  • High in fiber and mangansese;
  • Good source of calcium and iron;
  • Contains antioxidant anthocyanidins and chalcone polymers.

Healthy evidence
This study from 2009 reported that cinnamon was effective in the treatment of diabetes. In patients with diabetes, taking 1 gram of cinnamon daily for 90 days significantly lowered an important blood marker for blood glucose control, HbA1C. Researchers concluded that cinnamon could be useful to regulate blood glucose.

Cinnamon stimulates insulin-like activity. It can reduce insulin resistance in the body. This helps glucose to metabolise within the liver and lower the amount remaining in the blood. This meta analysis conducted in 2015 reported that taking doses of 120 mg/day for approximately 4 months resulted in a decrease in fasting blood glucose and an improved lipid profile.

Making the most of cinnamon
The consumption of roughly 1 tablespoon of cinnamon daily can be beneficial to health. Mix cinnamon in yoghurt, or alternatively add cinnamon to your hot drinks, such as coffee, tea or cocoa.

I regularly add some cinnamon to my morning coffee. Give it a try, and let me know what you think?

The evolution of the human diet

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The human diet has changed quite dramatically throughout our history. From opportunistic scavengers, to traditional hunter-gatherers to the postindustrial age.

There have been obvious advantages with the evolution of modern society, however the majority of changes in the human diet that accompanied both the Agricultural and Industrial Revolutions, affected the general health of modern humans, and not always in a good way.

Let’s have a look.

The Paleolithic era (2.6 million years ago – 10,000 years ago)
As hunter-gatherers, the general diet was varied due to differences in geographical location and season, however they all consisted of wild animal and plant sources.

Macronutrient distribution was approximately:

  • Protein: 19-35%
  • Fat: 28-58%
  • Carbohydrate: 22-40%

Other characteristics of hunter-gatherer diets included:

  • Low glycemic load;
  • High antioxidant capacity;
  • High micronutrient density;
  • Equal Omega-3 to Omega-6 ratio;
  • Close to equal Sodium to Potassium ratio.

Did hunter-gatherers eat grains and grasses? Probably. Did they eat them often? Unlikely. The effort required to consume unprepared grains or grasses would have been too taxing on the digestive system, which would have likely led to decreased performance and not enough of an energy return to warrant regular consumption.

As a result, hunter-gatherers were generally lean and strong, with dense bones and broad dental arches. Health biomarkers such as blood pressure and cholesterol were generally normal into advanced age.

Evidence suggests that the incidence of diet related disease was low.

The Agricultural Revolution (about 10,000 to 12,000 years ago)
Archaeological data indicates that the domestication of various types of plants and animals started happening in separate locations worldwide around 12,000 years ago.

The transition from a lifestyle of hunting and gathering to one of agriculture and settlement, made larger populations possible. This however, greatly narrowed the diversity of foods available, resulting in a downturn in human nutrition.

Grains and dairy products from sheep started to become dietary staples at the expense of larger wild animals.

As a result, common characteristics of early agricultural diets, compared to hunter-gatherer diets included:

  • Higher carbohydrate, diary fats, milk sugars and alcohol;
  • A decrease in protein intake;
  • A decrease in Omega-3
  • A decrease in antioxidants and micronutrients;
  • Higher overall caloric density;
  • Higher glycemic loading;
  • Higher sodium to potassium ratios.

The transition to an agricultural dietary pattern led to a decrease in lifespan, a reduction in height, an increase in dental health problems, iron deficiency anemia, and several bone mineral disorders.

These health issues can be still seen today in hunter-gather communities that have only recently been exposed to post-agricultural diets.

The Industrial Revolution (about 250 years ago) and Modern era (the last 50 years)
The introduction of novel foods with the industrial revolution altered several nutritional characteristics of human diets, which has had far-reaching adverse effects on human health.

Extensive evidence shows that the consumption of westernized modern era diets adversely affects gene expression, immunity, gut microbiota and increases the risks of developing cancer, heart disease, obesity, type-2 diabetes, and a plethora of other chronic health conditions.

Common characteristics of industrial and modern era diets, compared to hunter-gatherer diets include:

  • Higher carbohydrate, alcohol, trans-fats, sodium & omega-6;
  • Lower in fiber, antioxidants, protein and omega-3;
  • Higher glycemic load;
  • Higher energy density;
  • Lower micronutrient density;
  • Higher sodium to potassium ratio.

Even with the advances in medicine and technology, it has been estimated that the next generation will be the first in over one thousand years to actually have a shorter lifespan average than the current generation.

Many of the diet related diseases of the modern era can be reversed by increasing daily physical activity and modifying diet by eliminating known inflammatory foods. The issue however, is figuring out how to implement these changes at population-wide levels.

What is DHA?

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Docosahexaenoic Acid (DHA) is a specific type of omega-3 fatty acid.

Found naturally occurring in certain fish (with emphasis on mackerel, salmon, herring, and sardines), it has been shown to be one of the most potent health boosters on the entire planet.

Structure
DHA is what is known as a ‘Long-Chain Omega-3 Fatty Acid’, as it is 22 carbons long, and has 6 double bonds (making it physically long in structure compared to other fatty acid molecules).

epa-and-dha-structure

DHA and the evolution of the human brain
An important turning point in human evolution was the discovery of high-quality, easily digested nutrients from coastal seafood and inland freshwater sources.

Previously, Neanderthals sourced protein predominantly from the red meat of wolves, large feline and hyenas. The is little to no evidence of fresh water aquatic species or marine sources of protein in the bone collagen of Neanderthal specimens.

In comparison, seafood consumption of early modern humans was a nutritional staple. Depending on geographical region, freshwater or marine sources of protein made up between 10-50% of the diet for these populations.

Freshwater sources occurred along rivers and included fish and/or water fowl and marine sources were coastal and included fish, shellfish and small slow-moving animals such as turtles or tortoises.

This study suggests that the discovery, and subsequent multi-generational exploitation of aquatic and marine food sources coincides with the rapid expansion of the brain that is unique to modern humans.

This exploitation coincided with a rise in cognitive development leading to a more elaborate enrichment in material culture, such as personal ornamentation, decoration of burials and pottery figurines.

Benefits of DHA in the diet
Supplementation of DHA has been shown to have profound effects on health, wellbeing and overall performance. Due to its somewhat broad influence throughout the body, these effects can impact a number of physiological systems, boosting health in a variety of ways.

DHA has a positive effect on diseases such as hypertension, arthritis, atherosclerosis, depression, adult-onset diabetes mellitus, myocardial infarction, thrombosis, and some cancers.

Brain health
The human brain requires somewhere between 20 and 30% of the body’s available energy. It is even higher during the early years of life. Both EPA and DHA are responsible for many of the brain’s unique cognitive capacities and advance brain functions.

As DHA makes up about 30% of our brain matter and approximately 50% of retinal structure in our eyes, it stands to reason that its consumption has the potential to impact our brain health and eye health. This has been well supported within the scientific literature.

Consumption of DHA has been shown to protect against age related declines in brain health, brain size, and associated reductions in neural function. With this has come an increase in performance during cognitively driven tasks, in conjunction with improved memory, and an improved capacity for learning.

DHA supplementation has also been shown to have a preventative effect on both dementia and age related cognitive decline, ensuring our mental function well into older age, while significantly reducing our risk of Alzheimer’s and Parkinson’s.

Heart health
DHA has the potential to improve the state of the body’s cells, while simultaneously reducing harmful inflammation throughout the entire body.

Through these two mechanisms, the supplementation of DHA can cause significant reductions in blood triglycerides, blood pressure, and ‘bad’ cholesterol (LDL cholesterol).

DHA has also been shown to reduce cardiac arrhythmias.

As a result, the consumption of DHA can greatly improve our cardiovascular health and function, significantly reducing our risk of developing heart disease and diabetes.

In summary
DHA is one of the most important nutrients within the entire body, where it is used to make the cell membranes of literally every cell in the body, while also acting as a key structural component for tissues found in the brain, eyes, and skin.

With this in mind, its supplementation can improve brain health, increase cardiovascular function, and cause significant improvement in eye health and function. Making it one of the most effective supplements on the market.