Common signs
- Smooth, round lump under the skin
- Sometimes a small dark pore at the center
- Can become red, swollen and painful if inflamed
- Slow growth over time
How it is treated
Many cysts need no treatment. Inflamed cysts may be treated with injection or drainage, and cysts that bother you or keep returning can be removed surgically.
When to see a dermatologist
See a dermatologist if a lump is growing, painful, draining, or if you are unsure what it is.
This page is general information and not medical advice. Your provider will recommend what is right for you.