A member asked:

Can there be lymph nodes in your upper head?

A doctor has provided 1 answer
Dr. Michael Miller answered

Specializes in Wound care

Yes, near the ears: Lymphatic system absorbs/carries things too big to go into the arteries/veins like bacteria eaten by white cells and digested food. Lymph nodes "taste" the lymph for anything bad like bacteria/viruses/cancers, etc. When it detects a problem, it alerts the immune system and your body reacts. They enlarge in response to the inflammation they create when they react. They shrink when all is well.

Answered 11/28/2017

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What should I do about lymph node swelling on my head?

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