Medically reviewed by Theresa Marko, PT, DPT, MS Key Takeaways Armpit pain can appear with symptoms like tenderness, swelling, and redness. Causes include injuries, infections, or swollen lymph nodes; ...

Armpit pain is a common complaint that can have many causes, from mild muscle injuries to swollen lymph nodes and severe skin infections. In most cases, armpit pain isn't a reason to worry, but it can ...

The lymph nodes in the armpit are often the first place breast cancer spreads to. Everyone with invasive breast cancer currently has to undergo surgery to remove lymph nodes to check for cancer cells.

Groundbreaking research has pinpointed specific changes in the structure of lymph nodes which could help identify individuals ...

The most common early sign of lymphoma is lymph node swelling. However, swelling of the lymph nodes does not always mean a person has cancer. Lymphoma is a general name for cancers that start in the ...

The first noticeable symptom of lymphoma is often a painless swollen lymph node in the neck, armpit, or groin, depending on where cancer starts. Early lymphoma symptoms can look like the flu, ...

As I was getting up from my visit with Mrs. Gregory, her right hand went to the base of her neck. Dr. Smith, do you think this little lump is anything?” Though doing her best to portray calm, she ...