A member asked:

I have a hard bump behind my right ear, what could it be ?

3 doctors weighed in across 2 answers

Lymph node: The most likely mass behind the ear... Assuming you are not feeling the mastoid bone would be an enlarged lymph node. If present for more than 2 weeks or larger than 2cm... Get it checked.

Answered 7/2/2013

6.1k views

Thank

Hard bump: Probably sebaceous cyst. Could be lymph node

Answered 11/5/2018

252 views

Thank

Related Questions