Swollen lymph nodes (medically known as lymphadenopathy ... or pushing motions. Injuries to the shoulder, such as a shoulder dislocation, can also lead to pain and swelling in the armpit.

She has been working at PEOPLE since 2017. Although swollen lymph nodes can be a sign of cancer, doctors are cautioning people who have recently received the COVID-19 vaccine not to jump to any ...

Allergy symptoms may include a runny nose, congestion, coughing, wheezing, itching, and sometimes, swollen lymph nodes. Lymph nodes are small, bean-shaped organs that help remove harmful ...

Inflammatory breast cancer (IBC) and triple-negative breast cancer (TNBC) are more likely to come back than other breast cancer types and subtypes, according to the American Cancer Society ...