Squat is the trump card for practicing thighs. Squat is an action that requires great lung capacity and a strong heart. In addition, sticking to it will also play a role in losing weight. The standard of squat is to keep the back straight and the hip joint lower than the knee joint. Incorrect technical movements can damage the knee joint.
When practicing squat, you must put the barbell firmly, so that the practice can be safe, effective and painless. To this end, please pay attention to the following points:
(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) It is 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) the correct action. It is wrong and dangerous to bend over and practice squats. Be sure to look up when you do the action.
(4) Reasonable exercise rhythm. Don't put it down too fast or too low when squatting, otherwise it will easily damage joints such as knees and ankles. The reason why the barbell is put down quickly is that the supported muscles are too loose. The barbell is heavy and has a certain speed, which will lead to the inability to get up or slide. The survey shows that barbell slippage occurs during lowering, accounting for more than 70%.