건강하고 행복하게/建康 運動 258

Hip muscle imbalances can cause back and hamstring troubles.

Hip muscle imbalances can cause back and hamstring troubles. Here are two case studies Muscle imbalance is related to two changes in muscle function: (1) a tightening of a 'mobiliser' muscle and (2) weakening of a 'stabiliser' muscle. Mobiliser muscles are those that produce movement; they are often big muscle groups with more fast-twitch fibres. Although they produce high power, these muscles ..

MUSCLE BALBANCE- muscle pairs need to be balanced

MUSCLE BALBANCE Muscle balance is a vital component to injury prevention. Whether you chose to lift weights or use water resistance or calisthenics to maintain muscle strength and endurance, you need to focus on muscle balance. The major muscle groups work in pairs and those muscle pairs need to be balanced in terms of strength and flexibility. For example, we bend our elbow by using the biceps..