The lymph nodes are small glands that are part of your immune system. They contain white blood cells and are responsible for filtering out harmful substances in the lymph fluid. Swollen lymph ...

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.

Medically reviewed by Daniel More, MD Allergies occur when your immune system overreacts to allergens like pet dander, pollen ...

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

Around one in four women with breast cancer undergo an armpit, or axillary, lymph node removal surgery. The surgery is performed if tests show that the cancer has spread from the breast tissue to the ...

Health experts encourage patients to consider scheduling routine imaging for 4 to 6 weeks after receiving their second dose Maria Pasquini is the staff editor for human interest’s digital ...

When your doctor talks to you about your B-cell lymphoma, they'll tell you what type you have. It's an important piece of info to get, because each type of this cancer acts differently and has its ...

In the transfer surgery, the patient's lymph nodes are transferred from the groin area to the armpit, or axilla, to replace the removed lymph nodes.