what does it mean when lymphocytes are low

Lymphocytes are a type of white blood cell that play an important role in protecting the body from infections. When lymphocytes are low, it means that the blood doesnt have enough of these cells, a condition known as lymphopenia. Lymphopenia can make a person more susceptible to infections and other conditions. The condition can be caused by a variety of factors, including poor nutrition, certain medications, autoimmune disorders, inherited conditions, and diseases like viral hepatitis. In some cases, low lymphocyte levels may be a cause for concern, especially if they are chronic or severe. However, the cause of low lymphocytes isnt typically serious, and talking to a doctor about what the level indicates and which next steps to take may help calm nerves and put the mind at ease. The goal for patients with low lymphocytes is to increase counts to a healthy range by treating whatever is causing the decline.