Reactive lymph nodes are a common immune response, often appearing during infections or inflammation and usually improving as the underlying cause resolves. You may have noticed swollen “glands” in ...

A lymph node biopsy is a test that checks for disease in your lymph nodes. Lymph nodes are small, oval-shaped organs located in different parts of your body. They’re found close to internal organs ...

Adenopathy refers to inflammation that involves glandular tissue or lymph nodes, such as lymphadenopathy or swollen lymph nodes. Unlike the tear glands in the eye or sweat glands in the skin, the ...

Swollen lymph nodes, or swollen glands, in the neck may indicate an infection. They can also occur due to a medical condition, such as an immune disorder or, less commonly, cancer. Treatment can ...