Jennifer Frederick didn't understand why she had a growing lump under her skin. A doctor returned a devastating diagnosis.

There isn't a specific armpit muscle, so armpit muscle pain is likely due to a pulled chest, lat or triceps muscle. Treatment depends on the severity of the strain.

A mum who went to the doctors to get a pulled muscle checked was shocked to find out she had a rare type of cancer. Now, ...

Skip the heavy lifting—these 5 simple exercises build muscle, strength, and balance after 40 with less joint strain ...

Pregnant Woman, 44, Thought She’d Pulled a Muscle in Yoga Class. The Lump on Her Leg Turned Out to Be a Rare Incurable Cancer Zoë Handscomb-Edwards' diagnosis came when she was 16 weeks ...

A classic among the reps, pull-ups are great in that they train a surprisingly large part of the body. All you need is a bar and commitment. We asked how fitness specialists about the best path to ...

Bralyn Padgett of Walterboro was impaled by a fence pole during a car accident. While surgeons saved her life, others now go in to repair the remaining damage.

Because the heart sits on top of the stomach, a heart attack may cause nausea, along with other symptoms of an illness, such ...

She thought it was just a pulled muscle, but a month later, the lump was still there. Four months later, the lump was growing. Frederick went to a dermatologist and testing found more lumps in her ...

She thought it was just a pulled muscle, but a month later, the lump was still there. Four months later, the lump was growing. Frederick went to a dermatologist and testing found more lumps in her ...