asked

I recently had a colonoscopy in January and noticed tenderness under my left armpit when applying deodorant. A lump has developed, which has become more tender and stretches when I extend my arms forward to swim. I also feel offshoots from the lump going up and down. What could this be?

January 5th, 2024

Sign Up to View Answers

Create an account to view answers and interact with the community!