Category: Female Conditions / Issues

A recent documentary viewed by many suggested that a plant based – vegan diet is the optimal diet for athletes.

What Is The Game Changers?

The Game Changers is an agenda-driven film, not an objective analysis of an optimal diet for athletes. The purpose of this film is to advocate for a plant-based diet. It hasn’t been peer-reviewed, and it plays very fast and loose with the science. It’s propaganda for veganism, pure and simple. 

This is a very slick, well-done film, and it has the potential to mislead a lot of people. But it’s full of misleading statements, half-truths, flat-out falsehoods, flawed logic, and absurdities.

Chris Kresser of ChrisKresser.com did a great rebuttal of this documentary – both live on two podcasts on the Joe Rogan show as well as in writing.

Below is a portion of his written comments.

The documentation is quite extensive so if you want to review it in detail here is the link.

As a health care practitioner dealing with clients to help them with their health issues I will suggest that a vegan diet typically ends up over time in causing negative health issues, typically due to vitamin and mineral deficiencies.

My experience is similar to most health care practitioners whom I ask about this topic.

No one diet is optimal for everyone!

Determining an optimal diet is best done by working with a knowledgeable health care practitioner such as an integrative/Functional Medicine MD, ND, DC, RD, nutritionist etc.

Here is the initial part of Chris’s written rebuttal to The Game Changers documentary.

What is the optimal diet for athletes? While I don’t believe there is one optimal diet for every person, I do think there are characteristics that all healthy diets share. Namely, they’re ancestral—based on the types of foods that our bodies evolved to thrive on—and they include a mix of nutrient-dense plant and animal foods.

A recent documentary called The Game Changers claims otherwise. The experts and celebrities featured in the film argue that a plant-based, vegan diet is optimal for athletes and that animal foods are harmful for athletic performance and overall health.

There are a lot of myths and misconceptions on this topic, so I wanted to take this opportunity to debunk some of the biggest claims made in The Game Changers. For a full breakdown of what this movie gets wrong, download my Show Notes, and listen to my appearance on The Joe Rogan Experience.


I’ve conducted extensive research on the real impact of a plant-based diet over an omnivorous, ancestral diet. I’m sharing that research with you now in hopes that it helps clear up some of the misconceptions on vegan diets.

What Is The Game Changers?

The Game Changers is an agenda-driven film, not an objective analysis of an optimal diet for athletes. The purpose of this film is to advocate for a plant-based diet. It hasn’t been peer-reviewed, and it plays very fast and loose with the science. It’s propaganda for veganism, pure and simple. 

This is a very slick, well-done film, and it has the potential to mislead a lot of people. But it’s full of misleading statements, half-truths, flat-out falsehoods, flawed logic, and absurdities. I found problems with a number of claims made in the movie, including:

  • The gorilla analogy
  • The idea that peanut butter has as much protein as beef or eggs
  • The gladiator diet
  • The impact of protein on strength and health
  • Where B12 comes from

These are examples of some very misleading and disingenuous uses of science.

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The published research is quite definitive in that there are health benefits associated with intermittent fasting.

Most individuals who engage in intermittent fasting will typically skip breakfast and some will also skip lunch and eat later in the day.

For myself, I have found that skipping dinner – the evening meal seems to work better, so when I am intermittent fasting I will fast from lunch until breakfast the next morning.

There has been some discussion on this topic in our forum and it has been suggested by some that skipping breakfast may have negative effects on health.

I have reviewed some published research which supports this concept.

Following is an article written by Jacob Schor, ND, FABNO published in the Natural Medicine Journal which suggests that skipping breakfast may increase the risk of cardiovascular issues as well as all-cause mortality.

Perhaps it is time that we reconsider our personal protocols and patient recommendations regarding which meals to skip for intermittent fasting.

Results of a prospective cohort study

By Jacob Schor, ND, FABNO

Reference

Rong S, Snetselaar LG, Xu G, et al. Association of skipping breakfast with cardiovascular and all-cause mortality. J Am Coll Cardiol. 2019;73(16):2025-2032.

Study Objective

The authors examined the association of skipping breakfast with cardiovascular and all-cause mortality.

Design

This is a prospective cohort study. Frequency of eating breakfast was compared to cardiovascular and all-cause mortality risk using weighted Cox proportional hazards regression models.

Participants

The study followed a cohort of 6,550 US adults, 40 to 75 years of age, who participated in the National Health and Nutrition Examination Survey III 1988 to 1994. Frequency of breakfast eating was recorded during an in-house interview. Death and underlying causes of death were ascertained by linkage to death records through December 31, 2011.

Key Findings

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Of note with these types of studies:

Observational studies are of course problematic and despite the fact that the authors of the study took into consideration many potential confounders there are lots that were left out which could influence the outcomes and the list would be long: SNPs (polymorphisms), environmental toxins, hormone dysregulation, what kind of foods individuals were eating, circadian rhythm disturbances, exposure to blue light in the evening etc.

Issues such as this make nutrition/diet studies difficult to draw definitive conclusions from.

Well here we are in Canada over one year now since marijuana was legalized.

The potential medical benefits of marijuana consumption are significant however due to the historic U.S. government attitude towards drugs published research has not been very extensive.

Here are a couple of good resources which I use when discussing the potential medical benefits of marijuana:

Project CBD is an excellent research oriented resource on the science and application of CBD:

ProjectCBD

Here is a link to their Science page

NORML– National Organization for the Reform of Marijuana Legislation

This is a U.S. based lobbying organization which has for over 40 years been working to change legislation relating to marijuana – both for recreational use as well as medical use.

There is one particular pageon this website which does a good job of outlining the potential medical applications of marijuana – copied below.

I am not consuming any marijuana compounds currently however I have personally used marijuana products at certain times  over the past 15 years to help to manage a chronic pain condition.

I don’t currently need it as I am able to manage this condition with my own developed pain/inflammation formulation.

When I was using it in recent years, I would use a CBD tincture which worked quite well without any psychoactive effects from THC.

Before CBD fractions became available, I tried using a THC/CBD tincture formulation for my pain condition.  I was hoping that by being able to titrate the dosage that I could manage the psychoactive effects while achieving the pain/inflammation benefits but I had to abandon this strategy as I found the psychoactive effects too profound when I was working (something about trying to work on complex spreadsheets while feeling “buzzed” did not work!)

Today I want to share with you an article and a new study that suggests that chronic smoking of marijuana over a protracted period of time can increase the potential of developing testicular cancer in men by some 36%.

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We live in a toxic world and avoiding chemicals sprayed on fruits and vegetables makes good health sense.

Some fruits and vegetables are more problematic vs. others in terms of chemical content: a good resource for this information is the Environmental Working Group:

This is the organization which annually publishes the “Dirty Dozen” list: a list of the twelve most heavily sprayed fruits and vegetables.

Not only this but the EWG also lists the fruits and vegetables that are the least likely to cause issues with respect to chemical exposure.

Eating organic always makes sense however it can get expensive and these lists can serve as good guidelines to be able to choose which fruits and vegetables to buy organic – and those for which conventional may be okay, or at least less problematic.

A Simple Cleaning Solution for Fruits and Vegetables

Trying to remove chemicals from the surfaces of fruits and vegetables makes sense to minimize exposure: there are now compounds sold in stores which can be used for this, however here is a simple recipe you can make at home for this purpose.

  1. Combine the ingredients below in a large bowl. The concoction will bubble and fizz a lot after mixing so the bowl needs to be big.
  • 1 cup of water
  • 1 cup of white vinegar or cider vinegar
  • 1 tablespoon of baking soda
  • 2 teaspoons of lemon juice

If you have access to it, 1 tablespoon of food grade hydrogen peroxide can also be added to the mix.

Make sure to follow usage instructions and avoid skin contact.

2. Stir the mixture and then transfer to a spray bottle

3. Spray on fruits and vegetables

4. Allow the mixture to sit for about 5 minutes

5. Rinse off with water

6. Give items a final visual inspection

Enjoy your produce with less health damaging chemicals!


Some recent dietary and eating pattern trends have been shown to have positive benefits on health for many individuals.

The specific trends I am referring to include: low carb diets, intermittent fasting and compressed windows of feeding (such as 8/16 hours: eating during  a period of 8 hours and fasting for 16 hours.)

The following article from Natural News highlights some of the recent studies and health benefits of intermittent fasting.

I am sure many of you may have tried intermittent fasting yourselves and have recommended it to your patients: I certainly count myself in with this group, and I have seen some significant health benefits in some patients.

In the article, it highlights a specific study done at Harvard which was published in the journal Cell Metabolism.

Here is one of the key takeaways from the study:

“Manipulating mitochondrial networks inside cells — either by dietary restriction or by genetic manipulation that mimics it — may increase lifespan and promote health, according to new research from Harvard T.H. Chan School of Public Health.”

Read More


A key focus in my clinical practice when I am working with clients to help them to optimize their health and resolve health issues is putting together for them a program to help them to be able to reverse their Biological Age.

Chronological vs. Biological Age

Chronological age is your age in years.
 
Biological age, also called physiological or internal age, is a measure of how well or poorly your body is functioning relative to your actual calendar age.
 
This concept would make sense to most individuals: we have all interacted with individuals who seem to be much younger – or older than their age in years.
 
We are able to assess Chronological Age via several methods: I use a technology device when I am working in person with clients which provides a comparison between Biological Age and Chronological Age.

In addition to this technology device, there are a couple of lab tests which provide information related to Biological Age vs. Chronological Age: a test to assess telomere length and health as well as a test to assess methylation function.
 

Telomeres
 
Telomeres can be described as end caps on chromosomes – a similar concept to the plastic tips on shoe laces.
 
As we age and our cells divide multiple times telomeres shorten and the shorter they get the more prone we are to chronic, degenerative disease.
 
Our lifestyle choices and situation can also impact on telomere length, for example eating poor quality food, not sleeping enough, dealing with severe stress and other factors can all have an impact of shortening telomeres.
 
 Methylation
 
Methylation is a biochemical process which happens continuously in our bodies.  As we age, our methylation function deteriorates.
 
A simple explanation of methylation is as follows:
 
“What is methylation? Without getting too technical, methylation is the addition of a single carbon and three hydrogen atoms (called a methyl group) to another molecule. The removal of a methyl group is called demethylation. Think of billions of little on/off switches inside your body that control everything from your stress response and how your body makes energy from food, to your brain chemistry and detoxification. That’s methylation and demethylation”.
 
Reversing Biological Age has the potential to extend Healthspan:
 
Healthspan vs. Lifespan
 
 Lifespan is the number of years we live: Healthspan is the duration of time we live during which we stay healthy – the maintenance of full function as nearly as possible to the end of life.
 
Recent medical advances has continuously extended lifespan, however many individuals spend differing lengths of time towards the ends of their lives dealing with poor quality of life (such as dementia, Alzheimer’s, physical challenges that significantly impact on mobility etc.)

 
Reversing Your Biological Age

If you are interested in finding out how you can reverse your Biological Age and potentially impact on your Healthspan, reach out to me:

Rob Lamberton

Phone: 778-227-4952

Email: Rob@RobLamberton.com