Lymph node ... A lymph node, or lymph gland, [1] is a kidney -shaped organ of the lymphatic system and the adaptive immune system. A large number of lymph nodes are linked throughout the body by the …

Mar 19, 2025 · What are lymph nodes? Lymph nodes are small structures that filter fluid (lymph) in your body. They function as a place for immune cells to look for and get rid of foreign substances, …

Dec 20, 2025 · The meaning of LYMPH NODE is any of the rounded masses of lymphoid tissue that are surrounded by a capsule of connective tissue, are distributed along the lymphatic vessels, and …

Lymph nodes filter substances that travel through the lymphatic fluid, and they contain lymphocytes (white blood cells) that help the body fight infection and disease.

Aug 3, 2023 · Lymph nodes are secondary lymphoid organs widely distributed throughout the body. They are strategically located at areas that are open to foreign microorganisms (e.g. the oral cavity).

What do lymph nodes do? Lymph nodes play an essential role in the body’s immune system. They filter lymph fluid containing waste products, bacteria, and other harmful substances. The lymph nodes …

Sep 28, 2025 · The lymph nodes are small, round organs that are part of the immune system. Your lymph nodes live in different areas of the body. Their primary function is to store and produce white …

Lymph node, any of the small, bean-shaped masses of lymphoid tissue enclosed by a capsule of connective tissue that occur in association with the lymphatic vessels.

Mar 18, 2024 · They are small, bean-shaped glands that play a crucial role in the immune system. During an infection, a person may notice swollen lymph nodes. The body contains hundreds of lymph …

Mar 26, 2024 · What Are Lymph Nodes? Lymph nodes are small (about 1-2 centimeters around or the size of a couple of AAA batteries side by side) oval or kidney-shaped structures that are a part of your...