DEAR MAYO CLINIC: What are the risks of having a low white blood cell count, and can birth control pills cause it? I never had this issue until I began taking birth control pills. Chloroquine phosphate synthesis Hydroxychloroquine hemodialysis If the neutrophil count is very low, fewer than 500 neutrophils in a microliter of blood, it is called severe neutropenia. When the neutrophil count gets this low, even the bacteria normally living in a person's mouth, skin, and gut can cause serious infections. If a person has too many—or too few—white blood cells in the body, it may mean that there is a disorder of some kind. A white blood cell count of less than 4,000 cells per microliter of blood is considered low. Sometimes a low white blood cell count is something you are born with a genetic condition, which may or may not be a cause for concern. A low platelet count is a blood disorder that has a long list of possible causes. It is also known as thrombocytopenia. Reduced platelet content in the blood is not always a serious problem. When you have a low level of neutrophils, the condition is known as neutropenia. ANSWER: A low white blood cell count almost always is related to a decrease in a type of infection-fighting white blood cell called neutrophils. Can plaquenil cause low white blood count Does Plaquenil tablet reduce the count of white blood cells? - Doctor's., Low White Blood Cell Count Possible Causes Cleveland Clinic Medicare allowable testing for chloroquine therapyPlaquenil and tylenol cold and flu severeSle on plaquenil Doctors give trusted answers on uses, effects, side-effects, and cautions Dr. Dugan on plaquenil and low wbc This drug can effect the bone marrow and make the white blood count and platelets low. Your doctor may want to stop this medication, but don't stop it till you talk to the doctor. Plaquenil and low wbc - Things You Didn’t Know. Low platelet count thrombocytopenia Causes, treatment, and more. High white blood cell count 22 Causes, Symptoms, Diagnosis.. Plaquenil and White blood cell count decreased - from FDA reports Summary White blood cell count decreased is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 1 month, also take medication Enbrel, and have High blood pressure. Nov 16, 2018 A low platelet count is a blood disorder that has a long list of possible causes. It is also known as thrombocytopenia. Reduced platelet content in the blood is not always a serious problem. Aug 14, 2017 Blood Disorders. According to the New Zealand Dermatological Society, Plaquenil can cause abnormalities in blood counts. An abnormally low number of white blood cells can lead to infection, because white blood cells defend the body against bacteria. Low platelet count thrombocytopenia can lead to easy bleeding and bruising.