For example, after eating, the pressure on the stomach will be great. At this time, you should take a rest and do some exercise after the food is fully digested and absorbed. If you take strenuous exercise immediately at this time, it may lead to nausea, dizziness and even severe gastroptosis. Generally, soldiers have to train after meals, so after a long time, their intestines and stomach will be seriously damaged. It is recommended to exercise for 40-60 minutes after meals.

For example, when doing dumbbell bench press, if the elbow is wide open, it is easy to cause shoulder injury and muscle strain. In the long run, not only the effect of muscle exercise is not good, but also the height of shoulders may be caused.

Sticking to the wrong fitness can also lead to problems such as round shoulders or low feet. Some wrong fitness methods will lead to uneven stimulation to the left and right sides, leading to the problem that one muscle is big and the other muscle is small. It can be said that these problems will not have a serious impact in the short term, but in the long run, they will lead to problems in various organs and parts of the body.

If possible, it is recommended to go to the gym to receive correct fitness guidance, so as to avoid mistakes in fitness methods, harm to the body, or inefficient training. For fitness, it is no problem to insist all the time, but insisting on the wrong fitness method will cause great problems, and the harm to the body may be so serious that it can't be repaired in the later stage. If the wrong fitness methods are not corrected in time, all aspects of the body may be damaged in the long run, so we'd better go to the gym to receive correct guidance and training.