Chest pain can be disconcerting, but it's important to remember that not all discomfort signals a serious health condition like a heart attack. In fact, the culprit behind the pain in your chest may ...

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 ...

Chest pain can be tricky—it might be a harmless muscle strain, acid reflux, or a sign of a serious heart problem. Knowing the differences, risk factors, and warning signs can help you act quickly when ...

The obliques are the muscles running down either side of the abdomen. Pain in these muscles often occurs due to a type of injury known as “side strain.” There are two sets of oblique muscles: external ...

Chest pain and shortness of breath are two symptoms that grab your attention quickly, potentially signaling a heart attack if they come on suddenly. And if they develop gradually and worsen over time, ...

Doctors told Kirsty Smitten, 28, that her chest pain was a pulled muscle. The UK-based scientist was later diagnosed with a rare and terminal form of heart cancer. Research shows women's pain is more ...