My WebMD Sign In, Sign Up

Ask Your Question

WebMD Answers

120 Characters remaining
120 Characters remaining
  • First, try and keep your question as short as possible.
  • Include specific words that will help us identify questions that may already have your answer.
  • If you don't find your answer, you can post your question to WebMD Experts and Contributors.


Posted: | Report This Report Question |

Can sinusitis or allergies cause a swollen lymph node under my arm?


Answers From Experts & Organizations (1)

Allergy & Immunology
51 Answers
322 Helpful Votes
Allergies and sinusitis can sometimes cause swollen lymph nodes in the neck, but these usually go away fairly quickly. If you have noticed persistent swollen lymph nodes under the arm, it would be best to have them examined by your doctor. 

This answer should not be considered medical advice...down arrowThis answer should not be considered medical advice and should not take the place of a doctor’s visit. Please see the bottom of the page for more information or visit our Terms and Conditions.up arrow

| Report This Report Answer

Was this helpful?


Thanks for your feedback.

24 of 36 found this helpful
Read the Original Article: Swollen lymph node

Answers from Contributors (1)