Exercise, or getting more fit, always tops the list as one of the most popular new year’s resolution. Unfortunately, it is also one of the most difficult for people to keep. This may partly because of training the wrong way, or overtraining, especially at the outset.
Increasing your odds
The best way to increase your odds of keeping your resolution is to exercise properly. Proper exercise prevents overtraining, but also just as importantly, maximizes the health benefits.
Interval training is the way to go. It makes for shorter work outs, decreases over training, increases fat loss while preserving muscle mass, and is better for your cardiovascular system.
For example, a study in Medicine and Sport Sciences in 2001 compared a group that did exercises at 50% of maximum output, vs a group that did 2 minutes at 95% output and 3 minutes at 25% output. The interval group improved their overall fitness by 13% and burned 160 more calories after the workout even though they burned the same amount during the exercise. The interval group lost more fat also.
Now going for 2 minutes at 95% output would be too much for most people. The best type of exercise would be tapered up.
My recommendations
The cardiovascular rehabilitation program I have for patients involves Exercise with Oxygen Therapy (or sauna with oxygen therapy) and chezone treatments (a combination of chelation and ozone therapy). The exercise component with oxygen involves inhaling oxygen at 10 L per minute while doing an interval exercise program.
The interval looks like this:
1. short warm up period of 5 minutes
2. 1 minute at the upper end of heart rate target
3. 30 seconds at maximum output (eg a sprint)
4. 4 minutes at the lower end of heart rate target
5. Rinse, lather, repeat, for a total of 20-30 minutes.
The reason why older patients, or patients with cardiovascular disease, get more benefit with the inhaled oxygen is that studies have shown there is an improved delivery of oxygen to the tissues over exercise alone. The increased oxygen tension decreases swelling and fluid accumulation at the capillaries, where oxygen leaves the blood and gets to the tissues. In effect, the sludge in the capillary environment that acculumates with age and poor fitness decreases.
For a New Year’s resolution of exercise, the above 5 steps is a good start. If there’s any chest pain or history of heart disease, the third step, with a sprint, should be left out.
So the above 5 steps works for most starting an exercise program. It is best to check with your doctor first when starting the exercise program, and to leave out step 3 if just starting out. In my office I use a phase angle measurement to get a baseline and monitor progress in health and body composition. Also, my patients typically would get an exam and baseline EKG.
If there is cardiovascular illness, then adding in the chezone (chelation and ozone) treatments should be done. And if patients are too ill to exercise, then I will put them in the infrared sauna while they breathe in pure high flow oxygen. This is all done 2-3 times a week for a number of weeks.
To calculate your heart target range: Upper end is 75-80% of: HRmax = 205.8 – (0.685 × age). Lower end is 50-60% of HRmax. Heart rate targets based on age are fundamentally flawed but this formula gives the best approximation if you are starting to exercise and need some guidance.
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Eric Chan, ND