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A member asked:
I have a swollen lymph node on my under arm, maybe the size of a small grape. i have bad allergies and started my cycle, will that cause the swelling?
6 doctors weighed in across 2 answers
Not likely related: Neither your "allergies" or you menses are likely causes of an auxiliary lymph node. Have your pcp assess as to any further evaluation indicated.
Answered 8/18/2013
5.2k views
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 10/5/2013
4.8k views
Related Questions
A member asked:
Right armpit has had a swollen lymph node for 5 or so months and has gone down slightly but I'm still very worried about it could my chronic seasonal allergies or anxiety cause this or is it actually cancer it is very moveable too and squishy also?
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Untreated allergies for a year. Could this cause swollen lymph nodes in neck, groin, and armpit?
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