What are the causes and treatment for lymph node under armpit?
Patient: i have one swollen lymph node under my right armpit. i have had it for two days now. its not painful till i touch it. i am worried about the cause(i have read all sorts of reasons behind it on the internet such as hiv, cancer and many). please help!! Doctor: Hi.Internet spread more problems than the real knowledge. As per your history , what i can get is simply this is a infected boil or a lymph node. Take a course of antibiotic and anti-inflammatory medicines under your Doctor's supervision . Everything will be alright.