A member asked:

Hard lump under skin on arm cancer?

A doctor has provided 1 answer

Lump: A hard lump felt under the skin may be caused by a number of conditions including but not limited to epidermal inclusion cyst , lipoma , dermatofibroma, or cancerous growth. See a dermatologist for a proper evaluation.

Answered 7/30/2019

4.9k views

Thank

Related Questions

A member asked:

What is the lump in my armpit? Can this be an early sign of skin cancer?

5 doctors weighed in across 2 answers