A member asked:

I've had itchy scalp for a while and 3 weeks ago had a tender, swollen node behind my ear. its smaller but still tender. dr not concerned, how long ?

A doctor has provided 1 answer
Dr. James White answered

Specializes in Cosmetic Surgery

Lymph node: Local infections can be associated with acute enlargement of lymph nodes in the region. These nodes act as filters of the small vessels which transport lymph fluid. Bacteria are trapped in the nodes and processed by the body. Destruction of the infectious materials results in inflammation. These reactive nodes can be very tender...This enlargement and tenderness can last for weeks.

Answered 10/24/2017

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Thank

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