A member asked:

Small hard lump on back of head (upper back left of head). seems like there s pain and soreness eradiating from that area. been this way for 4 months?

A doctor has provided 1 answer
Dr. Nisha Chellam answered

Specializes in Internal Medicine

Sebaceous Cyst: It may seem like you have an infected sebaceous cyst. I would have this evaluated. If needed removed.

Answered 11/28/2017

1.1k views

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