Fitness to prevent muscle asymmetry

Just practicing bodybuilding friends often appear on either side of a large pectoral one small, left biceps is greater than the right, or right leg coarse than his left leg.

Why the above phenomenon?

Mainly due to:

1. habit action

Everyone has a common right hand or left hand common habits.

If used right hand to play table tennis, get something that carry heavy loads, the right arm of nerve and muscle will always be a certain degree of stimulation, the passage of time, its physiological functions will occur always changes, absolute strength and endurance, etc will be slightly larger than the left arm. This is proved by the experiments of the facts. Initial training bodybuilding, due to the left and right arm strength and endurance, so when they do push the barbell lying, despite two arm try to complete the quantitative task, but the stimulus intensity is different, positive stimulation has been reached in the left arm, can the right arm is still inadequate. Thus, over time, the left arm of the triceps, deltoid and left pectoral lines gradually clear up pleased to slightly larger than the right.

Preventive measures:

Initial training, if found himself left leg strength and endurance, or discover the body side muscle has been relatively large, which should be in each exercise so that the two arms and two legs bear load somewhat different.

For example, when you can make the elect placing a focus on staves in the right arm; Matt stamped in curved lift, the balanced development of the time. "Left-handed" practicing law instead.

Second, action posture

Make the stimulus intensity and quality of movement.

Horizontal push, one arm fully straighten bent slightly to the other, or an arm to straighten the other arm after straightening, will stimulate strength and influence the balance of the two arm muscle development. Do parallel arm cURL extension,body weight slightly biased towards one side of it, will change hard angle, thus affecting both sides of the pectoralis major and coordinated development of the deltoid muscle.

Preventive measures:

Each practice is to seek to maintain a constant correct action posture.

This not only for good training, but also to avoid injuries. For example, when doing dumbbell prostrate birds, the hands are apart from both ends of the arc of circle radius of drop as low as possible and according to the original route back to the beginning of the two arm straight posture, with both hands must also be in line to decrease and increase of symmetry, otherwise it will enable both sides of the pectoralis major development imbalances, looks are not coordinated.

(Practice editing: Tran Hung Wong)