Not a big fan of Aerobic training. Here is what I mean Aerobic training. Cardio, long distance training, Long distance cycling etc… Having seen hundreds of stressed people in my career I can say without a doubt that your body can tell the difference between Chemical stress, physical stress, mental stress, spiritual stress, etc… All your body knows is that you are stressed. The response is the same for all stress. You will release cortisol and stimulate the sympathetic nervous system, the fight or flight system. Well I do cardio so I can lose fat. Really??? Lets analyze that: the following is a calculation that was done in a NSCA journal.
Calories burned for 1 mile run @ 6 Miles per hour = Approximately 300 kcal/mile
Calories in one pound of fat = 4082kcal
If we take these 2 things into account we can easily calculate how many miles it would take to burn 1 lbs of fat. Hear is the kicker, out of the 300 kcal/mile, not all of them are from fat calories. About 10-15% is from fat. But for the sake of this article lets round that number to 20%. So out of the 300kcal you’ll burn about 60 kcal from fat. Lets calculate: 60kcal (fat)/mile / 4082kcal/lbs of fat = 68.03 miles for 1 pound of fat loss.
My question is this, who the hell wants to run 68 miles to lose a pound of fat per week?
So, are we really exercising more efficient or are we doing what everyone else is doing and hoping that some day it will work? I also hear this, I run 45 minutes to an hour a day for my heart. Really?? After about 3 weeks of intensive cardiovascular exercise your cardio enzymes are at their optimal. That means you can triple the amount of miles you run and your enzymes will still be at their max. There is a point that your body become optimal at its efficiency, then it can’t do anymore. What most people don’t take into account is that the body chemistry has more to do with cardio health than the exercise you can do. What I mean is that if you’re doing intensive cardio for more than 30 minutes, you're doing if for some other reason than cardiovascular health. Can it be done a different way? Yes! Just buy my book for $29.95 and it tells you what to do. Just kidding I don’t have a book. Yes, you can do more weight training with little or no rest. The biggest difference being that you will stimulate your anabolic (tissue Building) hormones, and not beat down your body with all that cortisol.
We are sprinters by nature. We were hunter-gatherers, we didn’t chase a rabbit 26.2 miles until it died from exhaustion, we sprinted until we caught something or we didn’t eat. That is still engrained in us today but we train the exact opposite of how we lived for the last 3000+ years.
What should I do?? If your not sleeping to well you probably have an over exaggerated stress response. You need to slow down and work in, instead of work out, a little bit. Try doing 15-20 minutes at a higher intensity for a few weeks and see if it makes a difference. I don’t mean 15 -20 minutes on the bike and then an hour of weights, then 10 minutes of abs training and then you go get a sugary drink from the café. 15 to 20 minutes all out and then you are done. You’re more likely to get a heart attack from eating like crap then not doing enough cardio training.
