Sarcopenia will take away your life quality when you are old.
肌不可失(一)
Aging society is an international issue. It is important to prevent sarcopenia for building a healthy and active aging population. Sarcopenia means that people suffer from muscle weakness and can not maintain their basic lifestyle. They may be too weak to walk or lift or stand. Learning to evaluate the muscle strength will be helpful for you to something to preserve the muscle volume and power.