Our team periodically reviews articles in order to ensure content quality. The sources cited below consist of evidence from peer-reviewed journals, prominent medical organizations, academic associations, and government data. Plaquenil bruising Mefloquine and chloroquine Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. As per my clinical experience, a number of patients do have alterations in platelet counts, white blood cells and other blood parameters after consumption of must discuss with your consultant regarding the same for further doses intake. White blood cells are manufactured in bone marrow — the spongy tissue inside some of your larger bones. A low white blood cell count usually is caused by Viral infections that temporarily disrupt the work of bone marrow; Certain disorders present at birth congenital that involve diminished bone marrow function Low white cells are a part of the autoimmune issue. This is something that I have dealt with for years. I have been on the Plaquenil a couple of years now and my immunologist told me that Plaquenil doesn't cause the same issues as the DMARDS or the methotrexates, imuran, etc. Please check with the appropriate physician regarding health questions and concerns. The information contained on this site is for informational purposes only, and should not be used as a substitute for the advice of a professional health care provider. Hydroxychloroquine lower white blood cells Does hydroxychloroquine suppress the immune system - Answers., Low white blood cell count Causes - Mayo Clinic Chloroquine vs zika 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. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. Link between low white cell count and taking Plaquenil?. Long-Term Side Effects of Plaquenil for Rheumatoid.. Anemia is a condition that causes a low red blood cell count and insufficient levels of hemoglobin, a protein that carries oxygen. Anemia can cause symptoms that might add to the weakness and. I am having flare up currently fatigue and cognitive function/depression being my bigger problems and most recent blood tests show white blood cell count amongst other things. I take a Hydroxychloroquine, an antidepressant, and Vitamin D - was going to start mycophenolate but the low WBC has prevented this. Low Blood Counts Due To Bone Marrow Failure; Low Blood Sugar; Low Levels Of A Type Of White Blood Cell Called Neutrophils; Low Levels Of White Blood Cells; Maculopathy; Mental Problems From Taking.