Add Yahoo as a preferred source to see more of our stories on Google. Chest pain can be disconcerting, but it’s important to remember that not all discomfort signals a serious health condition like a ...

Your armpit, also known as the axilla, contains a large collection of lymph nodes, hair follicles, and sweat glands. A number of things can cause pain in the hollow created by your chest wall, muscles ...

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 ...

You can apply ice to your strained muscle for 15 minutes every hour on the first day to speed up recovery. Warm up and stretch your muscles properly before physical activity to prevent strains. Seek ...

Learn about subtle early signs of heart disease, including fatigue, breathlessness, and unusual pain, and when to seek ...

That nagging shoulder twinge or persistent knee pain might not be random bad luck—it could be the direct result of muscle imbalances silently developing in your body. While most fitness enthusiasts ...