A member asked:

What should you do for swollen lymph nodes?

4 doctors weighed in across 2 answers

See your doctor: Often this is a sign of infection, either viral or bacterial. There are other more serious causes. Your doctor can evaluate you an put your mind at ease.

Answered 10/3/2016

5.7k views

Thank
Dr. Michael Miller answered

Specializes in Wound care

Monitoring Centers: 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 7/28/2013

5k views

Thank

Related Questions