Neutropenia

Neutropenia is a condition in which a person has a lower than normal number of neutrophil granulocytes (a type of white blood cell in the immune system). It’s an important indicator of infection and inflammation, as neutrophils are the body’s primary defence against bacteria and viruses. Low levels of neutrophils can put a person at increased risk of developing serious infections. Neutropenia can also be caused by some medications, as well as by certain medical conditions like cancer or HIV/AIDS. Treatment of neutropenia often involves medications that boost the production of neutrophils, or avoiding medications that could cause it. Regular blood tests can help identify and monitor neutropenia.