An armpit lump—or axillary lump—can occur as a symptom of many conditions that range from harmless to serious. It is often the result of an enlarged lymph node. While an armpit lump is a ...

Medically reviewed by Kashif J. Piracha, MD Armpit pain can have many causes, ranging from injuries and irritants to ...

Painful armpit lumps are often due to a swollen axillary lymph node under the armpit. This is usually a sign that the body is fighting an infection, but it can sometimes indicate cancer.

Armpit rashes are common in summer and require a combination of remedies and treatments Here’s what an expert has to say ...

Last month, radiologists at Massachusetts General Hospital noted that although "swelling of lymph nodes in the armpit is a normal response to COVID-19 vaccinations" on mammograms "they can be ...

However, the swelling can become so severe that the arm clearly interferes ... In the transfer surgery, the patient's lymph nodes are transferred from the groin area to the armpit, or axilla, to ...

Swelling can start years after treatment "Lymphedema ... the patient's lymph nodes are transferred from the groin area to the armpit, or axilla, to replace the removed lymph nodes.