Causes of uneven pectoral muscles Sometimes, uneven pectoral muscles are the result of domination or preference of one side of your body. If you are right-handed and perform most tasks with your right hand, your right chest is more likely to develop stronger or larger muscles.
If your chest is uneven because of dominance or preference, the good news is that it can be improved through exercise. In many cases, you can exercise your chest muscles-pectoralis major and pectoralis minor-to correct your chest imbalance.
Uneven chest may also be the result of medical care or surgery. Diseases that may lead to chest imbalance There are several situations that may lead to chest or chest imbalance. These symptoms usually appear at birth or develop over time, and are usually treated by surgery. Chest lifting funnel chest is a situation in which the sternum sinks into the chest. This is the most common development condition affecting the sternum, which leads to funnel chest, also known as pigeon chest, which is thought to be caused by abnormal growth of cartilage between ribs and sternum. This causes the chest to bend outward. This situation usually exists at birth, but it will become more and more obvious as the child grows up. About one in a thousand will happen. Funnel chest arch, or wavy chest, is a rare condition, including obvious infrasternal depression on the sternum.
Polish syndrome
If you were born with a muscle defect on one side of your body, you may have Polish syndrome. Polish syndrome can lead to chest imbalance and hypoplasia of the affected arms, hands or fingers.
lateral curvature
Scoliosis is an abnormal curvature of the spine. This will lead to the rotation and compensation of other parts of the body, leaving your chest and shoulders unbalanced. Treatment depends on the severity of the disease. Physical therapy and back support are usually recommended as first-line treatment. More serious cases may require surgery.
Five methods for treating chest muscle unevenness
Humans are not completely symmetrical. If your chest imbalance is caused by incorrect exercise methods, or you like to use one arm instead of the other, the ways to correct or improve your chest imbalance include:
Exercise your weakness If you often use one side of your body to lift things or do daily work, it may lead to an imbalance in your chest.
Try to lift things with your underdeveloped side to balance the strength and muscle composition on that side. In more daily activities, you should also put your arms and shoulders on the less dominant side.
Use dumbbells
Using dumbbells to exercise can help restore the weaker side of the chest. dumbbell