WASHINGTON -- Breast cancer treatment left Susan Wolfe-Tank with an arm too painfully swollen to lift anything heavy or fit into her usual clothing -- a debilitating condition that gets little ...

WASHINGTON – Breast cancer treatment left Susan Wolfe-Tank with an arm too painfully swollen to lift anything heavy or even fit into her usual clothing – a debilitating condition that gets little ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

Dear Dr. Gott: In September 2009, the right side of my neck above the collarbone started to swell. By December, the area from beneath my right ear to my collarbone and into my armpit was swollen. It ...

There are several causes of pain in the breast and armpit. Some of the most common causes include hormonal changes, an ill-fitting bra, or a muscle strain. Share on Pinterest Yauheni Rak/Getty Images ...