It is a basic training in daily exercise and physical education class, especially in military physical training. Push-ups mainly exercise the muscles of upper limbs, waist and abdomen, especially the chest muscles. It is a very simple but effective strength training method. Beginners can practice push-ups in two groups, each group 15 to 20 times; Athletes with a certain foundation can do 3 groups, 20 times in each group; High-level people can try four groups of 30 to 50 push-ups
Extended data:
Muscle aches that occur from a few hours to 24 hours after exercise generally last about 1 ~ 3 days. The reason is nothing more than muscle injury, muscle spasm or abnormal connective tissue. It is generally believed that abnormal connective tissue is the biggest cause of muscle soreness.
Treatment principles of exercise-induced muscle soreness
Physical therapy, such as rest, massage and hot compress, should be taken to promote blood circulation and dredge meridians, and excessive activity should not be allowed. Oral vitamin C can promote the synthesis of collagen in connective tissue, accelerate the repair of damaged tissue and relieve pain.
References:
Baidu encyclopedia-push-ups