He iced his shoulder to reduce pain, thinking that perhaps he ... Mark's signs and symptoms are typical of a ruptured muscle -- the pectoralis major. Rupture of the pectoralis major is an uncommon ...

He felt pain in the right pectoral region ... and that he had difficulty rising from chairs. On examination, the pectoralis major muscle bunched up when stressed. He presented nine months after his ...

Medically reviewed by Katrina Carter, DPT The dip exercise is a simple yet effective way to target the triceps muscle. While ...