Second, squatting can promote the testosterone secretion of male friends, and a large amount of testosterone can promote the growth of whole body muscles, so that the effect of fitness is twice the result with half the effort.
Third, squats can also improve heart and lung capacity, and friends who practice long-distance running can practice squats to improve their vital capacity.
Fourth, squatting can promote the secretion of testosterone and improve sexual ability to some extent. It can be said that it is a free healthy viagra.
As the saying goes, "people get old when they are old", squatting and practicing legs can slow down the aging speed to some extent.
Precautions:
1, do what you can. Squats are heavy, don't blindly increase the weight. You must be careful when practicing without protection and help.
2. Make it clear that barbells should not be placed directly on joints or bones, but on flexible muscles to improve endurance. Let the barbell contact with the shoulder as much as possible to increase the contact surface, reduce the pressure, avoid the pain and maintain the stability of the barbell. In addition, the barbell should be close to the total center of gravity of the body or pass through the center of the supporting surface. In short, a clear placement position is the basis of barbell placement.
3. Correct actions. It is wrong and dangerous to bend over and practice squats. Be sure to look up when you do the action.
People's Network-What are the benefits of doing squats often?