Jan 5, 2022 · There are three types of lymphocytes and they make up from 20 to 40% of the total blood volume. Blood tests indicate how many lymphocytes are circulating through the body. Too many …

Lymph (from Latin lympha 'water') [1] is the fluid that flows through the lymphatic system, a system composed of lymph vessels (channels) and intervening lymph nodes whose function, like the venous …

Aug 22, 2023 · Lymph is colorless watery fluid flowing through your lymphatic system. It carries nutrients and proteins to your cells and tissues.

Oct 11, 2024 · About 30% to 40% of those — or 1,200 to 4,000 — will be lymphocytes. But don’t panic if your lab work shows much higher or lower concentrations than that. The number itself is not …

Sep 7, 2025 · As a key part of your immune system, abnormal amounts of lymphocytes can impact your health. Learn about lymphocyte function, how to test for them, and tips on how to keep your numbers …

Dec 8, 2025 · There are several types—called T cells, B cells, and natural killer (NK) cells—that support the immune system in different ways. The main function of lymphocytes is to recognize and …

Lymph, pale fluid that bathes the tissues of an organism, maintaining fluid balance, and removes bacteria from tissues; it enters the blood system by way of lymphatic channels and ducts.

Jul 24, 2025 · Understand the LYM% on your blood test. This article explains what this immune system marker means and provides the context behind high or low lymphocyte levels.

Jul 23, 2024 · The lymph system is a network of organs, lymph nodes, lymph ducts, and lymph vessels that make and move lymph from tissues to the bloodstream. The lymph system is a major part of the …

Nov 27, 2025 · Lymph nodes are kidney shaped structures which act to filter foreign particles from the blood, and play an important role in the immune response to infection. On average, an adult has …