A member asked:

Is it possible that lymph node in jaw expands and shrinks?

A doctor has provided 1 answer
Dr. Michael Miller answered

Specializes in Wound care

Possible: 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 10/20/2013

4.8k views

Thank

Related Questions

A member asked:

What is causing my jaw to hurt and my lymph node to swell?

A doctor has provided 1 answer

A member asked:

What to do if I have small moveable lymph nodes in jaw line help?

A doctor has provided 1 answer