What should be paid attention to in the preparation process before fitness？

In the process of fitness preparation, we should pay attention not to use too much force, which can easily lead to muscle strain and affect training. Fitness preparation process can not last too long, too long preparation will consume too much energy, the follow-up can not give full play to the effect of fitness. Don't take a rest immediately after the preparation, so as to avoid heavy load. 

1. Don't use too much force 

In the preparation of fitness, we need to pay attention 4 foot olympic bar not to use too much force, so as not to cause muscle strain and affect the next training. Pay attention not to do large preparatory activities, such as fast running or squatting, it is easy to lead to excessive force, so that the body strain or fatigue. 

2. Not too long 

Preparation activities can not last too long, too long warm-up time will consume more energy, resulting in subsequent fitness activities can not fully play the body's explosive power and endurance, is likely to affect the effect of fitness. 

3. Need to rest after warming up 

After the completion of fitness preparation activities, you need to have a proper rest, do not immediately enter the state of fitness exercise, direct exercise is easy to make the body load larger, unable to enter the best state. It's better for young people to rest for about 15 minutes, while it's better for middle-aged and old people to rest for more than half an hour.