Swollen lymph node cross-question?

How long is a swollen lymph node on an armpit supposed to stay that waySwollen lymph node cross-question?
I'd see a doctor. Usually a swollen lymph node is a symptom of something else going on.
Glands contained by the armpit (axillary lymph nodes) may swell from an injury or infection to the arm or hand. A few and far between cause of axillary swelling may be breast cancer or lymphoma.
ummm. I've have it happen up to that time a couple times, and normally is gone between 1-2 weeks, any longer and i would've see a doctor about it.
a week a month..newly depends on what caused it to carry inflamed and swell up.