Exercise Addiction: Chasing the Dopamine High

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Sian Welch and Wendy Ingraham crawl to the finish line at the 1997 Ironman

In a day and age where extremes seem to be the norm, rarely do I find someone that I know personally that exercises moderately for their mental, physical, and spiritual well being. Just about everyone I have met in the climbing and mountaineering, road cycling, running, swimming, and XC ski communities tend to exercise or “train” at the extreme or sharp end of their chosen sport or recreational activity.

Keep in mind that the majority of the aforementioned are at least in their forties now and would be considered master-aged athletes. Some are incredibly gifted physically and appear to excel at their chosen sporting endeavor. The majority are just ordinary middle-of-the-road “pack filler”, yet they train and race in their age-group or skill level categories like they are world class athletes. They are addicted to exercise and the dopamine highs that come with it. Their stated reasons for participating in extreme endurance sport are varied, but if work and/or family responsibilities, injury, or illness prevent them from exercising daily, they are often miserable, anxious, and a bear to be around socially or otherwise. That dopamine high – the heightened sense of well-being and feeling alive rapidly diminishes. For many, depression is not far behind.

How did I come to recognize this in others? Because I am just as guilty as they are for chasing the proverbial dopamine-on-a-stick so prevalent in endurance sports today. Our sporting clubs are almost like destructive religious cults where we literally celebrate the extreme and those individuals that accomplish the extraordinary. Every ride, every run has to be of “epic” proportions to be worthy of our praise. The bar is set higher and higher and we move from marathon challenges into the realm of ultra marathon distances. If one has not gone on a four to five hour 100+ kilometre ride over the weekend, one’s efforts are not deemed worthy of attention, let alone celebration. This is borderline insanity and we have social media sites like Strava to prove it.

Over a period of many years, I have repeatedly asked medical doctors and other specialists how much exercise is necessary to maintain optimal physical and mental health. Invariably, their response is typically “about thirty minutes of moderate activity per day“. Keep in mind that several of these physicians are endurance athletes themselves and are just as addicted to the dopamine highs as the rest of us. Perhaps we need to heed the warnings of the medical community, and the studies of psychologists and psychiatrists about exercise addiction and the long-term consequences of abusing our bodies in our pursuit of exercise nirvana.

A number of months ago a friend suggested to me that I should consider participating in sport in a “manner that is suitable for my age“. At first I felt insulted and wondered if this was just another criticism from someone that may be living a rather sedentary lifestyle. It is that group that I am most concerned about, as the medical clinics and hospitals of our nation are filled with people who suffer from diseases that predominantly originate from inactive lifestyles and poor food choices and eating habits – the opposite extreme of exercise addiction.

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Walking – a healthy alternative to extreme endurance sport. © 2017. Bruce Kraus. All rights reserved.

The answer, of course, to the aforementioned dilemma is moderation in all things. If we want to be truly healthy in mind, body, and spirit, we need to make positive choices that will benefit us in the long term. It was the off-the-cuff remark of a friend that has caused me to re-evalute what it truly means to be healthy and to take positive steps to wean myself off of the pursuit of dopamine highs through extreme exercise. Addiction is addiction, no matter which way the ball curves. There is no such thing as a healthy addiction in the true sense of the word.

The extremes that we see in just about every aspect of life today reminds me of how broken humanity really is and how far removed we are from our Creator and His loving intentions for our lives. We really are living in an upside-down world.

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The Eclectic Moment

It’s not very often you see a grown man clipping along on a rather sophisticated kick-scooter. My first instinct was to giggle, but then I thought to myself, “Why not?“. The guy is out there on a cool morning having fun and getting some exercise. Kudos for the dude on the kick-scooter!

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I feel FAT…

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Actually, 30+ years of road cycling, but who’s counting.

Some people travel by car, others by airplane, and some by boat. I prefer to travel on a bicycle.

My distance logged on Strava is

13370 kilometers

That can be converted to

8307 miles

But please note that the kilometer
is the only official distance unit for cycling!

It is roughly like riding from:

Buenos Aires

to

Anchorage

(which is exactly 13419 kilometers as the crow flies)

And it is exactly

33.36%

of the earth’s circumference

This is the result of

472 rides

So, my average distance is

28.33 kms per ride

While my all-time distance record is

105.5 kms in one ride

My total riding time is

25 days

0 hours

41 minutes

24 seconds

And my all-time average speed is

22.26 km/h

It can be converted to

13.83 mph

Again, you should start to learn
how the metric system works.

Speaking of elevation,
my all-time record is

1526.7 meters in one climb

While my average effort is

117.1 meters per ride

That means that I rode a total elevation of

55281 meters

Approximately, it’s like climbing

Mount Everest 6 times

In fact, Everest is 8848m high
and it’s the highest peak on earth

At about 50000m, I would have passed
the stratosphere and entered the

mesosphere

This is the layer where most meteors
burn up upon atmospheric entrance

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The Soloist: Out of Sight, Out of Mind

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Regina Cycling Club Race Course #2

There is an old saying, “Out of sight, out of mind.” Perhaps, no where is this more true than in road racing. I find it exhilarating to get out in front of the peloton (a group of riders) and to stay out front, out of sight and out of mind.

Continue reading “The Soloist: Out of Sight, Out of Mind”