To put it bluntly, drugs, hormones, anabolic steroids and the like can all break through the latitude and recovery time of human muscle growth. It can make you train harder and recover faster. Professional competitive bodybuilders practice very hard because they are drugged, otherwise they will never recover. There are few professional athletes who don't take drugs. It's no use taking medicine if the amount of training and diet can't be guaranteed.
The way to do c:
1, the method is the organic combination of dynamic exercise and static exercise, moving first and then static. That is, first do dynamic exercises to the limit, and then fix them at the angle of the part that needs exercise for 6-8 seconds, and you can practice 2-4 groups. ?
2. Dynamic constraint contraction movement refers to the shortening of muscles from extended state to overcome resistance and complete action. The starting point and ending point of muscle contraction are close to each other, so the exercise of dynamic constraint contraction can be regarded as the centripetal work of muscle. The biggest feature of this method is its high speed and high power. Can effectively improve muscle strength, speed and strength endurance.