A member asked:

Swollen lymph gland in the left side of my neck and hurts to swallow, cause?

A doctor has provided 1 answer
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 11/7/2019

4.9k views

Thank

Related Questions

A member asked:

What causes a long term swollen lymph gland on right side of neck?

A doctor has provided 1 answer