Possible causes of armpit pain range from the minor irritation of clothing, or an infection that goes away quickly, to serious medical issues such as swollen lymph nodes and cancer-related pain.

There's an estimated 80,620 new cases of this condition this year. As with most cancers, early detection is key.

If you get really big bumps that are very painful and won’t heal, your provider may need to open them up so they can drain. You can actually get heat rash in your armpits, though it’s not as common as ...

Actor Dave Coulier, known for playing Uncle Joey on the TV series Full House, announced he has stage 3 non-Hodgkin's lymphoma ...

The largest clusters of lymph nodes are found in the neck, armpit, chest, upper abdomen, and groin ... Patients often experience a feeling of tingling or heaviness in the arm and may have pain and ...

You may develop a sore throat, as well as a fever, hoarse voice, and swollen lymph nodes in the neck. Antibiotics can treat laryngitis that's caused by a bacterial infection. It's important to ...

Swollen lymph nodes, especially in the neck, groyne, or armpits, can indicate an ongoing infection, including STIs. When paired with a sore throat, swollen lymph nodes can be a sign of oral ...

Hidradenitis suppurativa in the armpit is a painful condition that causes boil-like bumps to form and rupture. Scarring may develop, and the lesions are likely to reoccur. Share on Pinterest ...

Historically, surgeons removed a large number of lymph nodes from the armpit to determine if cancer has spread. This procedure, while effective, often led to lymphedema, a condition characterized by ...

He explained that prior to my surgery, I would receive injections of blue radiotracer injections through my nipple, which ...