Except for explosive force training, don't use inertia in sports: for example, bench press, whether it is push-up or push-down, you should do the action in a controlled way.
3 Relax muscles in time after exercise: It is best to roll aside with a foam shaft, and then stretch all parts for about 30 seconds to promote blood circulation and muscle recovery.
4 Don't take a bath immediately after sweating after training: just after exercise, sweat pores are open, and bathing is easy to catch cold. It is recommended to wait until the body temperature returns to normal and the blood flow rate is normal (generally about 30 minutes is enough).
Adopt if you can.