A pulled muscle is an injury to your muscle fibers. Muscle fibers are the large cells that make up your muscles. Your muscles allow you to move when they contract and relax. Many people use the terms ...

Cervical pain, commonly known as neck pain, refers to discomfort in the cervical spine area. It can range from a mild, dull ...

If you spend hours a day scrolling on your smartphone or tablet, you might get "tech neck." "Humans are upright creatures, and our bodies aren't designed to look down for long periods of time, which ...