A muscle strain in the chest may cause sharp pains when moving or breathing. They commonly occur due to impact injuries or overuse and are often treatable with rest, pain relievers, and physical ...

Chest pain is not something to ignore. But you should know that it has many possible causes. In many cases, it's related to the heart. But problems in your lungs, esophagus, muscles, ribs, or nerves ...

Chest pain can indicate an injury to your ribcage, surrounding muscles, or connective tissue. Pulled muscles, fractured ribs, and arthritis are all potential causes. Your musculoskeletal system ...

Sometimes people experience chest pain while exercising. There are various causes of this, some of which may be serious. Everyone who exercises regularly should recognize the symptoms that can ...

Your pectoralis major is a large and powerful chest muscle that’s shaped like a fan. It starts from two sections: your breastbone (sternum) and your collarbone (clavicle). The two sections come ...

Working your upper body, and particularly your chest muscles, at the gym can become a slog, churning out countless press-ups before moving on to the next muscle group. But our chest muscles are ...