When we talk about physical fitness, we always are easy to fall into the healthy erroneous zone. There are some physical fitness ways are not correct as follow, hope can increase the understanding of health.
Physical fitness is a hot issue in modern society. No matter where you are,
you must can hear some new things. But, whether they are true. We know just believe the facts that have been confirmed or have evidences can prove.
The burning of fat due to you sweat more.
This myth stimulates people to take exercise and constantly sweat, then exclude fat according to extremely heat or wear some layers clothes or rubber or plastic loss-weight clothes. However to our disappointed, according to exercise, the excluded substance is water and the fat is not easy to exclude. Fat burns when it used as a kind of fuel resources, it can not produce any effect initially. When you are starting to work out, the consumption is sugar or carbohydrate substance. It takes about 20 minutes of aerobic activity before the transition from burn the sugar to fat (Aerobic activity is a rhythm, constantly exercise. It needs to burn the oxygen and train the large part of muscles such as arms and legs. You can ride the bicycle, jump rope, take a walk, jogging, dance and swimming). So, would like to burn fat, work out at least forty minutes.
Once you stop taking exercise, the muscles can be easy to become fat.
As far as most people are concerned, if you cut down the exercise volume, but at the aspect of diet, still take the food as the same as before or even more, that take grant for considering the fat to loss in the past will gain back. However, it is not because the muscles turn to the fat. The muscles may atrophy or loss elasticity, but they can not turn to the fat. Muscle is different from fat, they can not mutual transformation. But it is necessary to have a rest when you are tired out.
Take exercise can promote appetite.
May be it is true for people who exercise hard or intensely exercise with one hour or beyond the required time. The moderate exercise of less than one hour is likely to reduce appetite in one to two hours. Often, the blood sugar will be declined through exercise, before setting up to work out, you had better to eat something to prepare. However if the blood sugar level over 250mg/dl, then the exercise will lead to the amount of blood sugar higher. This and similar issue is very common, but have no any evidence. There is no rapid approach to health. Attempt to become health should take exercise. The simplest way is every week to do aerobic activity three times, every time to take 20 minutes. It is essential for insistence. If you don't take exercise with one or two days, don't make up it according to more exercise, otherwise you will get injure.
Try to use electric stimulation to replace exercise.
Electric stimulation may be beneficial to muscle contract and tone it slightly, however it is not substitution of exercise, of course can not be used to loss weight. If you want to loss weight, you must to do aerobic activity, it is science.
