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The most popular drug...

FACT: Caffeine is one of the most widely consumed drugs in the world.

When you think a warm delicious cup of caffeinated coffee, an addictive drug comparable to an amphetamine, cocaine, or heroin isn’t the first thing that comes to mind. However, caffeine uses the same biochemical mechanisms as these drugs in order to stimulate your brain and nervous system and fight fatigue. Unlike these other drugs, caffeine remains cheap and easy to find. I bet many of you don’t need to look any further than the bottom of your gym bag to find various free sample packs of caffeinated pre-workout mixes and fat burners.

Although many countries around the world have their own story and source of caffeine, this psychoactive substance has been a part of global history for thousands of years. Anthropologists have traced caffeine back all the way to the Stone Age. These prehistoric people found that if they chewed on the seeds, bark or leaves of certain plants their mood would elevate, energy and focus would increase, and hunger would vanish. How’s that for some broscience!  

From being used as a natural pesticide to paralyze and kill many insect species, to being linked to religious ceremonies in order to let worshipers stay up and pray the night away, caffeine is one substance that has truly stood the test of time. In fact, caffeine is so good giving the human body a ‘boost’ that most of the world’s population continues to consume this psychoactive stimulant daily. For many consumers, caffeine is caffeine, but in reality there are two different types: 1. Synthetic caffeine which man-made and found in many sport supplements, foods, drinks, and medications; 2. Natural caffeine that is harvested from over 60 different plants such as coffee, yerba mate, and guarana.

FACT: Caffeine is the drug of choice for most athletes.

While it doesn’t seem as criminal as the usual PED suspects of growth hormone, testosterone and blood doping do, caffeine has become one of the most popular performance enhancing drugs of the 21st century. In response to an increase in caffeine use by athletes, many sport governing bodies have started to pay more attention to caffeine. Although in 2004 the World Anti-Doping Agency (WADA) downgraded caffeine from their prohibited to monitoring list, it still remains classified as a banned substance in many sport organizations around the world.

But can caffeine really enhance athletic performance?

After much debate, sport scientists have finally proven what most of us already know – yes caffeine does enhance performance. It does so by stimulating the central nervous system (brain, spindle cord) – in order to create many of the same effects that amphetamines do, such as increasing heart and respiration rates, decreasing perception of fatigue, and improving athletes sense of performance. In a study by Costill, Ivy and colleagues, caffeine was found to lower an athlete’s perception of effort at any given rate of work. Essentially, caffeine consumption made the athletes in this study perform at higher intensities without realizing that they were putting in more effort to do so.

Now that we’ve established that caffeine is an effective performance enhancing drug, let’s chat about when it’s best to get your buzz on. Although ongoing research is still trying to pinpoint the exact time to ingest caffeine for general athletic performance, studies have concluded that 1 hour prior to cardiovascular endurance training and up to 20 minutes before performing high-intensity exercise will provide the most optimal results. 

How much should you consume? The Academy of Nutrition and Dietetics recommends that enhanced athletic performance only requires 2 to 3 mg of caffeine per kilogram of body weight a day. That means that a 200lb athlete would only need to take around 180g to 275mg caffeine each day in order to improve performance. Let’s think about that for a second … hmm … some pre-workout supplements currently on the market contain well over 400g of caffeine per scoop! And no, more is not better!

Research suggests that higher doses of caffeine do not produce any additional benefits. At higher levels, caffeine has the potential to impair fine motor skills and athletic technique, in addition to causing nervousness, restlessness, insomnia and headaches. If you happen to exceed the recommended daily dose, make sure you are close to a bathroom as gastrointestinal distress will follow fast! Caffeine can also increase the risk of dehydration when combined with exercise because of its diuretic properties. And if you drink caffeine to stay awake, be careful as sometimes the reverse effect can occur. Take it from me, caffeine is also very addictive. After discontinuing use headaches, fatigue, and irritability can leave you craving just ‘one more hit’ of caffeine.

Due to its popular use and easy availability, caffeine’s more harmful properties’ are often underestimated or forgotten all together. Although lethal caffeine overdoses are rare, they do happen. Recently the bodybuilding scene has been home to a few cases of caffeine toxicity. Symptoms of caffeine toxicity include tremors, chest pain, vomiting, seizures or convulsions, heart attack, coma, and even death.

Wake up and smell the coffee, caffeine is a powerful performance enhancing drug. It’s time to start treating it as such.

 

Originally Published: Drug Zone, Muscle Insider Magazine, 26: Dec/Jan 2016

 

 

 

 

 

Too Big to be Natural?

Debunking the Gospels of Dr. Harrison Pope

Are you male? Do you lift weights or participate in bodybuilding? Do you want to change your physique … maybe add some muscle or decrease your body fat? Do you lift weights for more than a few hours a week? Do you pay attention to your diet? If you said yes to any of the above questions then you could have a psychological illness – one that the field of psychology believes is a growing ‘secret crisis’ and epidemic among men who workout. 

A variant of Body Dysmorphic Disorder (BDD), Muscle Dysmorphia (MD) - also known as bigorexia, megarexia or reverse anorexia nervosa - is formally defined as a pathological preoccupation or obsession with muscularity and leanness. In other words, it is that constant drive to get jacked. The official list of criteria includes a range of characteristics such as feelings of guilt or shame when having to miss a workout, constantly checking one’s reflection to see if they have added size, training “past the pain” or while injured, an “excessively controlled” dietary regime, and anabolic steroid use.

Hold on… from the sounds of it, it seems nearly every bodybuilder that I have ever crossed paths with is considered by psychology to be a little unhinged. My goal is not to debate whether or not muscle dysmorphia is a legitimate mental illness or not. As a teen and former competitive ballet dancer I personally struggled and overcame severe anorexia nervosa – a disease that to this day still has lingering physiological health effects. Needless to say, I am the last person who will argue the legitimacy of what defines a mental illness. But I digress. Let us get back to the topic at hand.

Yes, the concept of muscle dysmorphia has some validity BUT there are some big problems with the methodology and theories of the mastermind behind the bigorexia phenomenon. Ladies and gentlemen, I let me introduce you to Dr. Harrison “Skip” Pope. 

Published in 2000, Pope and colleagues introduced the world to muscle dysmorphia (MD) in their book, The Adonis Complex: The Secret Crisis of Male Body Obsessions. Like with any new sexy scientific finding, the media quickly swallowed up Pope’s new diagnosis of MD without much criticism. In fact, during the firestorm of the Major League Baseball drug scandals in the early years of the new millennium Pope became the media’s go-to ‘steroid expert’ tasked with explaining why anyone would ever go to such dangerous lengths to improve their sporting performance.

For Pope, the motives behind anabolic steroid use are not about a desire to achieve athletic excellence but rather are solely fueled by a culturally induced desire to improve personal appearance. In other words, Pope claims that (and I’m not exaggerating here) men take steroids to get bigger. Performance enhancing drug use is less about becoming a better athlete and more about achieving the ultimate muscular appearance.

Pope links this relentless desire for size through AAS use back to the Adonis Complex that he declares “afflicts millions in our society” and has been brought on by “modern society’s and the media’s powerful and unrealistic messages emphasizing an ever more muscular, ever more fit, and often unattainable male body ideal.” Said best by former powerlifting world record holder and Sport Historian at the University of Texas, Dr. Jan Todd, if that is truly the case then “perhaps we should rename gyms – if there are truly millions of such folks – Body Dysmorphic Centers.”

I agree that there has been a sort of steroid driven metamorphosis since the 1940s in how the male body is depicted within popular culture. Whether it is in action figures and comic books, professional wrestling and bodybuilding, in magazines and movies or even just in advertisements, there has been a remarkable transformation of the muscular male body over the past 75 years. But can we really boil a supposed male need for anabolic steroids and automatic diagnosis of a MD down to this? Could the development of new techniques of athletics and strength training have anything to do with this unquestionable growth in muscularity and strength? What about the countless new findings within the fields of kinesiology, sport science, nutrition and medicine? Are women immune to developing muscle dysmorphia? What about athletes? Where do you draw the line between obsessive behaviour and doing simply what is needed in order to excel in elite sport?

Due to an overwhelming lack of scientific detail, the complete absence of a bibliography, questionable research methods and overall weak scholarship, there remain countless questions that could be further discussed regarding Pope’s Adonis Complex – however the most problematic of his claims we haven’t even got to yet.

Measuring Steroid Use.

Possibly the boldest and most absurd of Pope’s claims is not only the discovery of a “natural limit” of muscular development without steroids but also that a simple formula could be used to detect anabolic-steroid use. The formula, called the Fat Free Mass Index (FFMI), can “predict” steroid use by combining a series of mathematical calculations to determine a person’s lean muscle mass determined from height, weight and body fat percentage. Pope believes that the higher your FFMI is, the more likely it is that you are using anabolic drugs.

Wait a second. Could the FFMI really be a new cheap and non-invasive alternative to drug testing? Think about it. Natural bodybuilding federations can just weigh and measure competitors, throw some numbers into a free online body composition calculator and within minutes know exactly who is juiced up. To some this may sound like a promising development, however the reality is the FFMI is not only dangerous but pretty darn idiotic.

First, let us look at exactly how Pope and his colleagues have come to find this “sharp upper limit to how muscular you can get by natural means.”

The FFMI uses a subject’s height, weight and body-fat percent to gauge overall muscularity. This score is then compared to a scale in order to determine anabolic steroid use. Sound simple enough?

To create this scale the researcher took data from 84 AAS users and 74 non-users. In this same study, FFMI estimates were derived from photographs of Mr. America winners (1939-1959) from the “pre-steroid era” and compared to estimates obtained from pictures of modern bodybuilders featured in bodybuilding magazines from 1989 to 1994. It was found that the average Mr. America had the FFMI average of 25.4 but the modern bodybuilders had much higher FFMI results. 

What does this all mean?

From these two data sets the researchers created a score to represent the highest level of muscularity that one could potentially achieve naturally. With an estimated FFMI score of 25.7, former Mr. America Steve Reeves was cited to exemplify this new natural limit of muscularity.

Pope was so confident about this natural limit that he stated “any male scoring 26 or higher who is not visibly fat, and claims that he has achieved this physical condition without the use of drugs … is almost certainly lying.”

While there are many different issues with the FFMI, for the sake of brevity, let us focus on three:

1. The issue of using young male amateur bodybuilders to further demonstrate this ‘upper limit of muscularity’ that can be achieved naturally.

Is it not just a little problematic to be classifying young males who have yet to finish puberty and only have a few years of lifting experience as recreational bodybuilders? Or what about the fact that to obtain the subject’s FFMI score Pope used skinfold caliper measures – a method that has many sources of error, not only with the technique of ‘pinching’ but also with the formula that is used to predict body density. When it comes to tracking change over time skinfolds testing can do a pretty good job – but when it comes to predicting body composition there can be as much as a 5% or more range in results even when computed by the same person. Sounds like a great method to me… NOT!

2. Using photographs to predict FFMI in bodybuilders.

There are some major discrepancies in the methodology used by Pope and colleagues to obtain the FFMI results. Furthermore, although Pope cites Steve Reeves with a FFMI of 25.6 as the upper limit, he fails to recognize that two-time Mr. America John Grimek (1940, 1941) has an estimated FFMI of 31.99. Why wasn’t Grimek used then to demonstrate the highest level of muscularity that could be achieved naturally? Your guess is as good as mine.

3. Pope’s lack of understanding of the history of physical culture and development of sport training over the past century is appalling.

Pope selected his sample of Mr. America winners from the 1939-1959 timeframe simply because he believed that they competed in a time before steroids were used by athletes and bodybuilders. Hmm… really?  

Before WWII bodybuilders didn’t specifically train for physique competitions. In 1939, the sport of bodybuilding was still in its early years. During this time, competitors were most often weight lifters who would strip down after a meet to have their physiques judged. This was a time before specific machines were used to isolate set muscle groups – before specific bodybuilding resistance training techniques were invented, or knowledge of how diet and proper supplementation could help ‘build’ a body. Needless to say, the use of bodybuilders from this era as exemplary of the ‘natural’ ideal or a steroid-free maximum is utterly misleading and a prime example of poor research. If Pope had had a more thorough understanding of the iron game might he have been able to develop a more accurate measure of muscle mass?

Overall, it saddens me deeply that an unsupported claim such as this can be made and disguised as ‘science’, distributed to the general public and accepted without any critical thought. It is because of this and more that I fear the FFMI has and will continue to fall into the wrong hands. I fear we will see the false naming of individuals as steroid users and the continued profiling of those with hyper-muscular bodies.

Yes, anabolic steroids have been a contributing factor to the development of bigger bodies over the past 100 years but there have also been astronomical advances in medicine, sports science, nutrition and coaching. Such advances have forever changed not only bodybuilding but all of sport more broadly.

For some, all of this may seem irrelevant. Why should we even care about some silly formula used to estimate anabolic steroid use? The answer is simple. Pope’s work has become embedded in contemporary physical culture. Within recent years, Pope’s FFMI has already made media headlines and the Adonis Complex has become a go-to theory in the field of psychology. Pope is hailed as one of the foremost leading experts on steroid use and has even testified before Congress on the issue - all of this without any critique or inquiring into his methods. Rather than question his research or explore the impact of his unproven claims, Pope continues to receive attention and funding, recently receiving a grant of nearly 2.5 million dollars to study the long-term dangers of steroids.

It is no wonder that popular perception of anabolic steroids is not one of fact but rather a fictional story of mentally disturbed mass monsters. As one of the most cited psychiatrists of the 20th century, the impact of Dr. Pope approaches the “biblical proportions” range. In a world where there is a preoccupation for athletes to continue to push the limits of athletic performance, Pope’s will to set ‘natural’ limits to muscular development is more than just problematic, it is an example of literal ‘natural’ selection. Except rather than allowing the big, strong and fast to excel, an overly simplistic math equation and psychological diagnosis may have the power to undermine the evolution of human potential.

 

 

Originally Published: Feature, Muscle Insider Magazine, 26: Dec/Jan 2016

The Good, the Bad and the Juiced: A Critical Conversation about Muscle

SWIS OZZIE TALK2016

From booming numbers of new dietary supplements to the rising celebrity status of social media’s fit-bodies, the popularity of today’s fitness industry is unquestionable. While current fitness trends provide for a greater social tolerance of muscle, there remains continued cultural condemnation of bodies that are arbitrarily deemed as ‘overly’ muscular. The boundary between what is defined as ‘good’ or ‘bad’ muscle is further complicated by problematic perceptions of anabolic steroids. In fact, the automatic vilification of the drugs has shaped popular representations and misconceptions of the hyper-muscular body with devastating results. Regardless of the lack of academically sound and clinically applicable information on anabolic steroids, suspected users are often viewed as social sinners, demonized, and in some countries arrested and prosecuted based solely on a muscular physique.

Guided by a critical socio-cultural historical perspective, this project explores how, overtime, the muscular body has become ridiculed, condemned and criminalized. Through the use of several examples, including the rise of criminal anthropology in the late-1800s and the evolution of the ‘evils’ of anabolic steroids use, within this project I challenged popular perceptions of muscle and identify the impact of these powerful and inescapable stereotypes for contemporary fitness culture. 

Want more? Watch the full video here.