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 ...

This punchy pop is a knockout. In a new Instagram video, Dr. Pimple Popper aka dermatologist and TLC host Dr. Sandra Lee, MD removes a chunky cyst from a patients underarm. And the famed dermatologist ...

A lump started growing under my armpit, and it was noticable enough for my mom to say something. My doctor dismissed me twice, saying it was just a swollen lymph node. I'm glad I listened to my mom, ...

Doctors can drain a ganglion cyst with a needle and syringe. They can also surgically remove the cyst. Although surgery lowers the chance that the cyst will return, it can cause lasting pain and ...

Many skin problems can occur during pregnancy. Pregnant women have bumps under their armpits. Is this symptom related to having a baby? Or is it just a coincidence from other symptoms that occur ...

The armpit is a complex junction where muscles, nerves, blood vessels, and lymph nodes meet. Because it is such a busy area ...