How to count macro-nutrients

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The term macro-nutrients (macros) originates from the Greek word makros, meaning large. Macros are the nutrients you require daily in large amounts.

Macro-nutrients provide the body with energy (calories) and provide the building blocks of cellular growth, immune function, and overall repair. They are:

  • Fat. 9 calories / gram;
  • Protein. 4 calories / gram;
  • Carbohydrate. 4 calories / gram.

Your body also requires micronutrients in smaller amounts, such as vitamins and minerals.

Fats
Of all the macro-nutrients, fats (and oils) provide the most energy (calories) per gram. Important for critical functions such as nutrient absorption (especially the fat soluble vitamins A, D, E & K), hormone production, temperature regulation and providing an alternative energy source (in fact, cardiac muscle cells derive up to 90% of their energy requirement from fatty acids).

Dietary fats are either saturated or unsaturated.

Saturated fats come mostly from animal sources. At the chemical level they are tightly packed and have no double bonds, hence the term saturated. These fats are generally solid at room temperature and tend to be shelf-stable for a longer period of time.

Unsaturated fats include those that are monounsaturated or polyunsaturated. Chemically, these fatty acids are loosely packed and have either a single (mono) or multiple (poly) double bonds. The important Omega-3 fatty acids belong in this group. Unsaturated fats are generally in liquid form even when refrigerated and have a shorter shelf life.

The recommended daily intake is between 20-35% of the total caloric intake, although many people find optimal function and performance at higher levels.

Good sources of healthy fat include fish, meats, avocado, nuts, butter, olive and coconut oils.

Proteins
Proteins are important for the body to be able to build and repair cells and tissue structures, produce enzymes and hormones as well as regulate your immune system. Protein requirements will vary depending on individual body weight and fitness levels.

Typical recommendations for protein intake is between 15-25% of the total caloric intake.

Good sources of protein include meat, fish, poultry, eggs, lentils and diary products.

Carbohydrates
Carbohydrates provide the body with fuel. They are broken down into sugars by the body and either provide immediate energy or are stored in the liver and muscles for later use in the form of glycogen.

Carbohydrates can either be complex or simple.

Simple carbohydrates (monosaccharides and disaccharides) are made up of either one or two sugar units and can be broken down fairly quickly in the body. Simply put, blood sugar levels typically rise quickly, then drop just as quick after the consumption of simple carbohydrates.

Complex carbohydrates (polysaccharides and oligosaccharides) are made up of long strings of sugar units that take longer to break down for use in the body. Due to these longer strings of sugars, complex carbohydrates take longer to be broken down and as such, generally have a lesser impact on blood glucose levels.

In addition to providing fuel to the body, complex carbohydrates, particularly fiber, can help the body to maintain healthy digestive function and a reduction in LDL cholesterol levels.

Although high, typical recommendations for carbohydrate intake is between 45-65% of the total caloric intake.

Good sources of carbohydrates include fruits, vegetables, tubers and grains.

How to actually count macro-nutrients
Use the following steps to effectively count macro-nutrients:

  1. Identify how many calories you want to eat each day.
  2. Identify the ratio of macro-nutrients that you want to consume. The current recommendations in Australia are as follows:
    • Fat: 20-35%
    • Protein: 15-25%
    • Carbohydrate: 45-65%
  3. Multiply the total daily calories by the identified percentages.
  4. Divide the calorie amounts by the macro-nutrient calorie-per-gram number.

The Example
Our case athlete is following a 2,000 calorie diet using 25% fats, 25% protein and 50% carbohydrates.

Fat (9 calories / gram)

  • 25% of 2,000 calories = 500 calories of fat per day
  • total amount of fat per day = 500/9 = 56 grams

Protein (4 calories / gram)

  • 25% of 2,000 calories = 500 calories of protein per day
  • total amount of protein per day = 500/4 = 125 grams

Carbohydrates (4 calories / gram)

  • 50% of 2,000 calories = 1,000 calories of carbohydrates per day
  • total amount of carbohydrates per day = 1,000/4 = 250 grams

From these simple equations we can determine how many grams for each macro-nutrient our case athlete should be eating per day. With the above example to achieve the goal of 2,000 calories our case athlete would need to eat 56 grams of fat, 125 grams of protein and 250 grams of carbohydrates.

Let us look at one more case athlete. Still following an 2,000 calorie diet, but following a fairly standard ketogenic nutrition plan using 65% fats, 25% protein and 10% carbohydrates.

Fat (9 calories / gram)

  • 65% of 2,000 calories = 1300 calories of fat per day
  • total amount of fat per day = 1300/9 = 144 grams

Protein (4 calories / gram)

  • 25% of 2,000 calories = 500 calories of protein per day
  • total amount of protein per day = 500/4 = 125 grams

Carbohydrates (4 calories / gram)

  • 10% of 2,000 calories = 200 calories of carbohydrates per day
  • total amount of carbohydrates per day = 200/4 = 50 grams

For ketogenic case athlete to achieve the same goal of 2,000 calories they would need to eat 144 grams of fat, 125 grams of protein and 50 grams of carbohydrates.

Two different case athletes with different macro-nutrient breakdowns and achieving the same total caloric intake.

Final thoughts
Each macro-nutrient has important role in the body, essential to optimal health and performance. Understanding how to count these macros can produce a variety of health benefits, including the improvement in the overall quality of diet, smarter food choices and portion control, which when combined with a healthy exercise program can assist in reaching specific goals including improved body composition, lean muscle growth and / or effective weight loss.

When I track my calories I have found the CRONOMETER application to be a great tool for not only tracking macros, but have found that it also tracks more vitamins and minerals than any other application on the market.

Simple Strength Revisited

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If you want to get stronger… lift weights.

Not the easiest of things to do with all gyms currently closed due to the COVID-19 outbreak and the government enforced lockdowns. They will however, reopen. Hopefully as early as next month.

When that happens I’m sure there will be many aspiring athletes and everyday gym goers who will  be itching to get back into the strongman’s room eager to lift as much weight as possible in an attempt to catch up on the workouts missed during the lockdown.

To avoid immediate overtraining or injury, some smart programming will be required. For most people it will have been two or more months since their last heavy workout. A loss in strength and conditioning is to be expected. That is ok.

Here is a strength routine that I picked up from strength coach Dan John and have used on occasion with success after periods of time away from the gym. It’s not too taxing on the body and can be completed several days per week.

It’s simple… but sometimes simple works.

The Protocol
First pick a compound exercise from the basic movement patterns.

  • Squat: front or back squat
  • Hinge: deadlift
  • Push: bench or overhead press
  • Pull: pull-up or power clean

Then find out how much weight you can move for 5 repetitions. For most people, it’s about 80% of your 1RM.

Use the following lifting scheme: 1 – 2 – 3. That’s 6 repetitions. Pretty simple. Complete a single repetition, rest shortly, complete a double, rest, then complete a triple. Rest as long as required between lifts. The aim is to complete every lift without failure.

Complete this method three times. It should look like this: 1-2-3, 1-2-3, 1-2-3. Now you have completed 18 repetitions at your 5RM for each working set! Well done.

The Rules:

  1. Don’t miss a repetition. Make every lift.
  2. Don’t chase fatigue.

The weight should feel easy enough to move quickly. Increase the resistance over time from workout to workout. The best part about this lifting method is that you don’t even have to change your program to add these, you can just add a set here and there to your current program.

I usually pick movement pattern and conduct an exercise as my main lift for the day, then follow up with some accessory work to round out the session.

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.

Nutrients to boost the immune system

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Feeding your body with right foods may help activate proper function of the immune system. If you’re looking for easy ways to reduce the risk or even prevent illnesses such as the common cold and other flu-like illnesses, your first step should be a visit to the local grocery store.

Some foods are better than others when it comes to priming the immune system. Here is a quick look at a few key nutrients that are critical for proper immune function and which foods you can find them.

Vitamin A
A fat soluble vitamin, vitamin A promotes good vision, gene replication, healthy immune function and proper skin health.

There are two ways in which vitamin A is available to humans:

  • preformed vitamin A;
  • carotenoids.

Preformed vitamin A is found predominantly in animal sources like liver and butter, while carotenoids are found in plant sources.

Vitamin A is essential for healthy mucous membranes, respiratory, urinary, and intestinal tracts, which all help the body to protect against infections. It regulates the immune system and plays a key role in producing white blood cells which fight off infections within the body.

Top foods for vitamin A

  • Lamb’s liver (735% RDA per 3oz)
  • Sweet potato (214% RDA per cup)
  • Carrot (148%)
  • Tuna (143% DV per 6oz)
  • Pumpkin (127% DV per cup)

Vitamin C
An essential nutrient, meaning that the body is unable to synthesize it on its own, humans must on rely on their diet for an adequate source of vitamin C.

Vitamin C performs a variety of functions  throughout the body. Primarily by donating electrons in biochemical reactions. It is required by the body for the development and maintenance of scar tissue, blood vessels, collagen synthesis and proper iron absorption. It’s also an antioxidant. Antioxidants help fight free radicals, a type of molecule known to damage and disrupt the immune system.

Studies have shown that high doses of vitamin C can boost immune function, and in turn reducing the severity and duration of cold and flu like symptoms.

Top foods for vitamin C:

  • Guava (419% DV per cup)
  • Red and green peppers (211%)
  • Kiwi fruit (185%)
  • Strawberries (108%)
  • Oranges (106%)

Vitamin E
Vitamin E is a fat soluble vitamin, meaning it is required to be consumed with fatty acids to be absorbed by the body. Similar to vitamin C, vitamin E is a powerful antioxidant and is also important in proper heart function, protection against heart disease and a reduction in chronic inflammation.

Top foods for vitamin E:

  • Almonds & sunflower seeds (49% DV per oz)
  • Avocado (28% DV per avocado)
  • Spinach (25% DV per cup)
  • Pumpkin (18%)
  • Kiwi fruit (18%)

Zinc
Zinc is an extremely versatile mineral required as a cofactor by more than 300 enzymes. Virtually all cells contain zinc, with the highest concentrations being found in muscle and bone.

Zinc supports many functions including the production of certain immune cells, building proteins, wound healing, reproduction and creating DNA. Zinc is also essential for creation and activation of T-lymphocytes, which are the core of adaptive immunity, the system that tailors the body’s immune response to specific pathogens.

Several studies have shown that supplementing with zinc can protect against respiratory tract infections, such as the common cold. Similar to vitamin C, Zinc may also reduce the severity and duration of cold and flu like symptoms.

Top foods for zinc:

  • Oysters (327% DV per half dozen)
  • Beef chuck steak (140% DV per 5oz)
  • Chicken leg (49% DV per leg)
  • Tofu (36% DV per cup)
  • Pork chop (32% DV per 6oz)

 

Olive Leaf Extract

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Olive leaf extract has had a long history in traditional medicine, being used to prevent, treat or manage inflammation and infections (such as the common cold or influenza), diarrhoea, cardiovascular system function and osteoarthritis.

Produced from the leaves of the olive plant, research shows that the major active ingredient Oleuropein, has antibacterial, anti-inflammatory and immune-stimulating properties.

The benefits
Olive leaf extract has been used traditionally in western herbal medicine for:

  • Coughs, colds and influenza. Relieves symptoms of coughs, colds and influenza, sore throats and upper respiratory tract infections;
  • Immune support and general wellbeing. Supports the immune system and when taken daily, it also helps maintain general wellbeing;
  • Natural antioxidants. Olive leaf extract has powerful antioxidant properties to fight free radical damage;
  • Insulin sensitivity. Olive leaf extract may improve insulin sensitivity and overall blood glucose response, reducing the risk of developing diabetes and improving overall weight management;
  • Cardiovascular system function. Olive leaf extract can also be used to help regulate blood pressure, maintain normal heart and overall cardiovascular system function.

How to supplement with olive leaf extract
You can purchase olive leaf extract in capsule and liquid form. There is no actual recommended dosage, however the standard dose ranges from 500mg to 1500mg daily.

Doses can be divided into several smaller doses if required.

Are there risks or side effects
If you are currently taking blood pressure or blood thinning medication, or have diabetes it is recommended that you consult with a medical professional prior to trying olive leaf extract.

In extreme cases, it is possible to develop a respiratory allergic response.

My two cents
Olive leaf extract is just about the only supplement that I have personally found to noticeably reduce the severity and duration of colds and flu-like illnesses. On occasion, I’ve noticed a difference within 24 hours of supplementation. As a result, I’ll keep a bottle in the fridge and supplement daily throughout the cold and flu season.

Anecdotal and n=1 yes, but this stuff works for me.

Finally, this isn’t a cure-all supplement, but it may help with the reduction of the severity of colds, improved blood glucose response, leading to improved weight management, overall health and performance, along with some boosted immunity.

Fasted cardio workouts

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For the most part, there are two types of active people. Those who enjoy an early morning workout, and those who don’t.

If you’re a person who trains first thing then you’ve probably spoken to somebody about fasted cardio or strength workouts. Basically, the conduct of physical activity and elevating your heart rate without eating anything in the last 8-16 hours. Hence the term fasted training.

Whilst most people who train very early may be already be doing this, many people will eat something before a workout, mainly because humans are creatures of habit and have been conditioned to believe that breakfast (or breaking the fast) is to be consumed first thing in the morning.

Intermittent fasting does take a little getting used to, whilst the adaptations are taking place to condition the body not to expect food at regular intervals.

Defining a fasted state
A true fasted state will generally begin in the vicinity of 8-10 hours without the consumption of any calories. However, the body can actually be in a fasted state as early as 5 or 6 hours after a meal.

The idea is that exercising in a fasted state forces the body to tap into its own energy reserves (stored body fat and muscle glycogen), as opposed to energy that has just been consumed, usually in the form of carbohydrates.

Fasted training
Now before you go and run off to the next sunrise there are a few things to consider prior to trialing fasted workouts.

Whilst fasted training is safe and actually a natural process, it will take time for the body to adjust to the idea that it will be conducting physical activity without any fuel. So start off by keeping the intensity relatively low so that the body doesn’t jump straight into an anaerobic state where is it chasing glucose for a quick energy source.

By the keeping a lower intensity, you will be allowing the body the appropriate time to access stored body fat and convert it into the energy it requires. Over time the body will become more efficient at these conversions, allowing you to workout at higher intensities, more quickly and for longer durations.

A point to note. The conduct of fasted workouts not only converts stored body fat and uses it as energy but can also break down stored proteins in the form of lean muscle. For most people exercising, this is not an ideal scenario.

This can be mitigated by drinking some branched chain amino acids (BCAA), before or during the workout. For most people, a serve of approx. 10g pre-workout should be enough to preserve lean muscle mass. Whilst technically not fully fasted, the total calories consumed in 10g serve of BCAA is approx. 50g, which would have a negligible effect on breaking a fasted state.

Bottom line
Fasted training is not for everybody. It does take time for the body to adjust, depending on how dependant you are on consuming sugars. This discomfort usually will pass in time, but if fasting in general isn’t for you, there is no need to keep it up.

Remember, the human body has evolved over millions of years in an environment where it has been forced to exert itself physically and mentally in times of both food scarcity and surplus. This is a totally natural process.

Once the body re-learns to operate and exert itself without any food, it will get better at performing when it does have fuel in the tank.

Why it’s important to have rest days?

screenshotWe’re always told to stay active and get regular exercise. But whether you’re training for a competition or feeling extra motivated, more isn’t always better.

Those who know me personally would have heard me say “less is more” when it comes to optimal health and performance. Yes, it’s important to be active, but how many hours do you really need?

With the energy mismatch created my modern diets excessively high in carbohydrate and overly processed foods its easy to understand why many people think they have to exercise upwards of 15 to 20 hours per week to lose or maintain a healthy weight.

Having days of low activity or rest allows the body to recover and repair, both physically and mentally. It’s a critical part of progress, regardless of your fitness level or sport. Failing to rest appropriately can result in overtraining or burnout which basically is the opposite of what you want to achieve.

Here are some of the benefits of taking rest days:

Recovery
Contrary to popular belief, a rest day isn’t about being lazy on the couch. But it can be, in part. It’s during this time that the beneficial effects of exercise take place. When you’re resting, you’re allowing the body to make physiological adaptions.

Your muscles store carbohydrates in the form of glycogen. During physical activity, your body breaks down glycogen into glucose to fuel your workout.

Rest gives your body time to replenish these energy stores before your next workout or competitive event.

Prevents muscular fatigue
Rest is necessary for avoiding exercise-induced fatigue. As mentioned before, exercise depletes your muscles’ glycogen stores. If these stores aren’t replaced, you’ll experience muscle fatigue and soreness.

Your muscles need glycogen to function, even when you’re not working out. By getting adequate rest, you’ll prevent fatigue by letting your glycogen stores to be replenished.

Reduced risk of injury
Regular rest is essential for staying safe during exercise. When your body is overworked, you’ll be more likely to fall out of form, drop a weight, take a wrong step or make a poor decision.

Overtraining also exposes your muscles to repetitive stress and strain over time. This increases the risk of overuse injuries, forcing you to take more rest days than planned. This ultimately leads to lost training time and in turn a potential failure in progression.

Improved physical performance
When you don’t get enough rest, it can be hard to do your normal routine, let alone challenge yourself.

Even if you push yourself, overtraining decreases your performance. You may experience reduced strength and endurance, slower reaction times, and poor agility.

If this is not addressed over time, this reduced output may become the new performance standard as the athlete may think they have hit a training plateau and begin to seek an additional challenge to continue progression, when actually a slight reduction in training load may be all that is required.

Rest has the opposite effect. It can increase energy levels and prevent overall fatigue, which prepares the body for more consistent and successful workouts, which can produce optimal mental and physical performance outcomes.

Improved sleep quality
While regular exercise can improve your sleep, taking rest days is also helpful.

Physical activity increases energy-boosting hormones like cortisol and adrenaline. Constant exercise, however, overproduces these hormones. You’ll have a hard time getting quality sleep, which only adds to fatigue and exhaustion and resulting in reduced mental and physical performance.

Rest can help you get better sleep by letting your hormones return to within a normal, balanced state.

The take away
Whether you’re just starting out or a seasoned athlete, regular rest and recovery is crucial to maintain optimal health and performance.

The best way to make the most out of your rest days is to conduct low impact activities, such as bodyweight movement pattern training, biking, walking or yoga. These activities will help you stay active while letting your body recover and recharge.

A simple look at optimal human health

Running-At-Sunset

Homo sapiens, or modern day humans are basically hairless sweaty apes with large brains and small stomachs. This is how we evolved:

  • Wake up with the first light of the day;
  • Eat one (maybe two) meals of local seasonal foods including a large amount of seafood and marrow from bones of other animals;
  • Be naked in the sun all day;
  • Swim in the ocean;
  • Be moderately active collecting food and fresh drinking water;
  • Watch the sunset;
  • Go to sleep on the earth in darkness.

Humans lived every day like this on the East African rift for 300,000 years in perfect synchrony with the daily and seasonal rhythms of the sun, the earth, the moon and stars.

Lets expand a little all of the points mentioned above:

Wake up with the first light of the day
Humans have detectors for light in the skin (melanopsin) that detect the first rays of morning light before sunrise and wake you up by releasing cortisol.

Watching the sunrise and the all the varying frequencies of the morning sunlight are absorbed by the eyes and skin to build hormones, neurotransmitters and set the circadian rhythms of every cell in the body.

Eat one (maybe two) meal of local seasonal foods including a large amount of seafood and marrow from the bones of other animals
One meal consumed during the day allows for beneficial intermittent fasting for the rest of the day and ketosis at night during sleep.

Humans evolved larger brains and immune systems than our primate ancestors by accessing the fatty acids and other key nutrients such as DHA & iodine from the marine food chain, along with the marrow from the bones of other animals.

Fruits and vegetables traditionally varied geographically throughout the seasons, so make the most of a the variety of these foods available to you.

Be naked in the sun all day
Humans are basically hairless primates that can run around on two feet. This adaptation allows for several evolutionary advantages, such as the increase of the amount of sunlight that the skin is able to absorb.

Visible sunlight is absorbed into the skin to convert or produce hormones, such as Vitamin D, which is critically important to optimal human function.

Other benefits include an improved circadian rhythm, increased blood flow, brain function, dental health, mitochondrial function and sex hormone production.

Swim in the ocean
Humans have traditionally lived near the oceans and river ways and have evolved over time to eat seafood. Swimming in the ocean provides another source of electrolytes, salts, and other micro nutrients that may be difficult to obtain through the modern diet.

Be moderately active collecting food and fresh drinking water
Humans have always been moderately active animal. Nomadic by nature, they had to walk or run everywhere, and had to carry their belongings with them as they moved from location to location.

Humans also have a great need for a daily supply of fresh clean drinking water. The human body is roughly 60% water, with the brain and heart being composed of approx. 73% water. Additionally, plasma (the liquid portion of your blood) is approx. 90% water. Plasma helps carry blood cells, nutrients and hormones throughout the body.

It’s possible for the body to survive several weeks without food, but the body can only survive a few days without water.

Watch the sunset
The eyes and skin pay attention to the waning frequencies of light at sunset to prepare the hormones of the body for sleep. The absence of light at night is a signal to release the hormone melatonin to facilitate regenerative sleep at night.

Go to sleep in darkness
The absence of light is a very important signal for cellular circadian rhythms and metabolism. Proper circadian rhythm promotes quality sleep, helps keep the cells healthy and contributes to optimal performance.

Concluding
A very simple look into a template for optimal human health. Remember, there is no one size fits all. However, by applying these practices to the modern environment of generally poor nutrition, constant over stimulation, inadequate time in the sun and disrupted circadian rhythms, we may be able to prevent and even reverse many of the chronic diseases that affect so many people today.

Humans need to relearn what is a species appropriate diet and lifestyle. The diet and lifestyle that previous generations have lived which shaped our evolution throughout history. The closer you can emulate this natural lifestyle, the less likely you will develop one of chronic diseases of life.

Characteristics of traditional diets

Delicious  portion of  fresh salmon fillet  with aromatic herbs,

From the Weston A. Price foundation.

Characteristics of traditional diets

  1. The diets of healthy, non-industrialized peoples contain no refined or denatured foods or ingredients, such as refined sugar or high fructose corn syrup; white flour; canned foods; pasteurized, homogenized, skim or lowfat milk; refined or hydrogenated vegetable oils; protein powders; synthetic vitamins; or toxic additives and artificial colorings;
  2. All traditional cultures consume some sort of animal food, such as fish and shellfish; land and water fowl; land and sea mammals; eggs; milk and milk products; reptiles; and insects. The whole animal is consumed; muscle meat, organs, bones and fat, with the organ meats and fats preferred;
  3. The diets of healthy, non-industrialized peoples contain at least four times the minerals and water-soluble vitamins, and TEN times the fat-soluble vitamins found in animal fats (vitamin A, vitamin D and Activator X, now thought to be vitamin K2) as the average American diet;
  4. All traditional cultures cooked some of their food but all consumed a portion of their animal foods raw;
  5. Primitive and traditional diets have a high content of food enzymes and beneficial bacteria from lactofermented vegetables, fruits, beverages, dairy products, meats and condiments;
  6. Seeds, grains and nuts are soaked, sprouted, fermented or naturally leavened to neutralize naturally occurring anti-nutrients such as enzyme inhibitors, tannins and phytic acid;
  7. Total fat content of traditional diets varies from 30 percent to 80 percent of calories but only about 4 percent of calories come from polyunsaturated oils naturally occurring in grains, legumes, nuts, fish, animal fats and vegetables. The balance of fat calories is in the form of saturated and monounsaturated fatty acids;
  8. Traditional diets contain nearly equal amounts of omega-6 and omega-3 essential fatty acids;
  9. All traditional diets contain some salt;
  10. All traditional cultures make use of animal bones, usually in the form of gelatin-rich bone broths;
  11. Traditional cultures make provisions for the health of future generations by providing special nutrient-rich animal foods for parents-to-be, pregnant women and growing children; by proper spacing of children; and by teaching the principles of right diet to the young.

Protein shakes before or after your workout

How-To-Choose-Use-Store-Protein-Powder-for-Preppers-890x395_c

Protein is necessary for muscle repair and growth. It is an essential macronutrient that is required for optimal function.

For this reason, many people consume protein supplements in the form of shakes along with their workouts.

However, the optimal time to have a protein shake is an often debated topic.

Some believe it’s best to drink a protein shake before a workout, whereas others argue that after a workout is ideal.

Myself personally, am a fan of the train fasted, compete fed philosophy.

How much protein do you require?
The Recommended Daily Allowance (RDA) for protein is 0.8 g/kg of body weight.

The RDA is the estimated amount of a nutrient a person needs to avoid a deficiency. It doesn’t specify the amount needed to optimize body composition or health and performance.

Most research suggests that people who routinely strength train may need double the RDA, or 1.6 g/kg, to support muscle recovery and growth.

A protein shake is a good option between meals, either as a snack or around your workout. They typically contain 25–30 grams of protein per scoop.

The magical 30 minute window
Many people within the health and fitness industry believe that drinking a protein shake within 30 minutes of completing physical activity will maximize their results in the gym.

Previously, it was been thought that consuming protein within this window gave the athlete the best opportunity to build new muscle mass. More recent research however, suggests that this window is much longer than 30 minutes and may not be limited to the post-workout window.

Today, it has become widely accepted that total protein consumed throughout the day is probably as important to building lean muscle than the actual timing.

Whilst I am a fan of training in a fasted state, I do use branched-chain amino acids (BCAAs) on occasion and my morning coffee is usually combined with some collagen. Whilst technically it breaks the fast, the collagen provides a small amino acid boost pre-workout, fuelling the muscles and generally resulting in improved physical performance.

On the other end of the spectrum, there are people who just don’t respond well to training without eating or drinking something beforehand. If you fall into this category then a protein shake post-workout will still contribute to muscle repair and growth.

That being said, here are some of the benefits of taking some protein during the pre-workout window.

Increased protein synthesis
Pre-workout protein, specifically BCAAs, will help fuel the muscles during physical activity. BCAAs do not need to be processed by the liver, so after being consumed, they head directly to the blood stream to be used by the muscles.

Taking protein prior to your workout primes the pump, starting protein synthesis during, rather than after your training session.

A pre-workout serve of BCAAs increases amino acid delivery to the muscles during physical activity. Taken alone or as part of a complete protein, such as whey protein powders, BCAAs inhibit muscle breakdown. The result is an even higher level of net protein synthesis.

Carryover effect post-workout
There is also a carryover effect of nutrients taken pre-workout. Protein synthesis can stay elevated for as long as 3 hours after consumption.

What does this mean? Consuming protein pre-workout will elevate amino acids within the blood both during and after your workout is over. This elevation of blood amino acids will not only trigger protein synthesis but help prevent excessive post-workout muscle breakdown.

Fat burning
Taking BCAAs along with some coffee pre-workout can be extremely beneficial during periods of low carbohydrate consumption. Adding BCCAs pre-workout, when glycogen stores are low (they will be if you eating a low carbohydrate diet), will increase fatty acid oxidation (aka fat burning) during periods of intense physical activity.

In summary
The nutrients consumed around your workout are critical to building and maintaining your physique.

While protein shakes around workouts and between meals are helpful, make sure you’re getting enough protein throughout the day. Consuming protein from quality food sources should be your primary goal.

Additional supplementation using protein shakes can help you meet your goals.

While the post-workout shake has long been the go-to for many bodybuilders and athletes, consuming some protein in the pre-workout window may be even more beneficial, by supporting intra-workout muscle growth.

If you are generally healthy and getting a good amount of quality protein throughout the day, then a serve of BCAAs pre-workout will provide an adequate boost during your workout.