You may have swollen armpit lumps due to infections, cysts, or vaccines. In severe cases, some armpit lumps could be a sign ...

That tender, angry bump in your armpit started as a tiny annoyance. Now it’s a throbbing, painful mess that makes putting on deodorant feel like torture. If you’ve dealt with armpit boils, you know ...

Armpits are for deodorant and surprise tickle attacks-not massive cysts, but that's exactly what Dr. Pimple Popper found on her most recent patient. Dermatologist Sandra Lee, MD lets us in on the case ...