These can be strained due to repetitive movements or overhead sports, such as swimming, volleyball and baseball, says Lin.

Want sleek, toned arms after 40? A trainer shares the ultimate arm workout for women, targeting stubborn flab and sculpting ...

The commonly used muscle injury grading systems based on three grades of injury, representing minor, moderate and complete injuries to the muscle, are lacking in diagnostic accuracy and provide ...

Intercostal muscle strain: The intercostal muscles are located in the spaces between the ribs, helping move the ribs when you ...