A high percentage of lymphocytes as shown on a complete blood count can indicate chronic bacterial infection, infectious hepatitis, infectious mononucleosis, lymphocytic leukemia, multiple myeloma, or a viral infection from diseases such as mumps or measles, according to MedlinePlus. A normal range for lymphocytes is 20 to 40 percent. An abnormal increase of a particular white blood cell can cause a decrease in others.Continue Reading
Lymphocytopenia, or lymphopenia, is a disorder caused by a shortage of lymphocytes, which are cells generated in bone marrow that help protect the body from infection. Lymphocytes include three types of infection fighters: B lymphocytes, T lymphocytes and natural killer cells. Lymphocytopenia is usually characterized by a low number of T lymphocytes. Certain factors can lead to a low lymphocyte count, including the body's inability to make enough lymphocytes or the destruction of lymphocytes; lymphocytes being trapped in the spleen or lymph nodes, or a combination of factors, according to the National Heart, Lung, and Blood Institute.
Conditions or diseases that cause problems involving lymphocytes can be either acquired or inherited. One example of an acquired lymphocyte deficiency is AIDS, according to the National Heart, Lung, and Blood Institute. Hereditary lymphocyte deficiencies are rare, and include diseases such as DiGeorge anomoly, Wiskott-Aldrich syndrome, severe combined immunodeficiency syndrome and ataxia-telangiectasia.Learn more about Medical Ranges & Levels
An elevated red blood cell count is associated with dehydration, congenital heart disease, kidney tumors, bone marrow diseases and scarring of the lungs, reports MedlinePlus. Red blood cells contain hemoglobin, a protein that transports oxygen.Full Answer >
A high lymph count, also known as lymphocytosis, is an indication of infection, an autoimmune disorder or cancer of the blood or lymphatic system, states Mayo Clinic. Sometimes lymphocytosis can occur after an illness, which can be harmless.Full Answer >
Normal readings for some components of a complete blood-cell count differ between men and women, according to MedlinePlus. A hematocrit of 40.7 to 50.3 percent is normal for men, while 36.1 to 44.3 percent is normal for women.Full Answer >
A normal blood differential result from a complete blood count test indicates that each type of white blood cell in the body is within normal range, according to MedlinePlus. The types of white blood cells include neutrophils, lymphocytes, monocytes, eosinophils and basophils, states WebMD.Full Answer >