Medically reviewed by Kashif J. Piracha, MD Armpit pain has many causes. Muscle strain and rashes are common minor conditions. Nerve compression and infections are more serious conditions. Swollen ...

The odds of having two types of cancer at the same time is rare, especially two types of breast cancer. The dual diagnosis ...

I often suffer pain in my left armpit, particularly when I walk uphill or cycle hard. My GP thought it might be angina and ...

There’s currently no cure for HS in the armpits. However, a doctor can create a plan to reduce pain and lessen outbreaks. HS in the armpits occurs when hair follicles become blocked, trapping ...