Your lymph nodes, along with your spleen, tonsils, and adenoids, help you fight off illness and infections. Learn more about your lymph nodes’ part in this first line of defense.

Swollen lymph nodes caused by cancer may not shrink back to their usual size until the cancer is treated. Cancer treatment may involve removing the tumor or any affected lymph nodes. It may also ...

Occipital lymph nodes are those found on the back of your head. If the swollen nodes are located on the neck below the ear, healthcare professionals may call them posterior cervical lymph nodes.

In plenty of cases, your lymph nodes are well-equipped to fight what ails you (for instance, a minor viral or bacterial ...

The cervical lymph nodes are tiny glands in the sides and back of the neck. These glands can become swollen. In this article, learn why this is and how to treat it.

You can't feel all of the lymph nodes in the body, but you may be able to feel them in some areas, including the neck on either side of the front, sides, and back, behind your ears, on the back of ...

Lymph nodes are parts of your body that most folks aren't even aware they've got. ... You should be able to get up and go back to your regular activities right away.

Potential causes of a lump on the back of the neck include swollen lymph nodes and acne. Learn more here about the various causes of a lump on the neck and how to treat it.

Cancer treatment routinely involves taking out lymph nodes near the tumor in case they contain metastatic cancer cells. But new findings from a clinical trial by researchers at UC San Francisco and ...

What are retroperitoneal lymph nodes? Lymph nodes form a network of glands throughout your body. Cancer can spread to the lymph nodes and make them bigger (enlarged). Testicular cancer can spread to ...

Lymph nodes are often the first place cancer cells spread to when they break away from a primary cancer. You might have lymph nodes removed from one side of your neck or from both sides. Removing the ...