Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Plaquenil genetic Plaquenil for celiac Tablet chloroquine comment se present Hydroxychloroquine is in a class of drugs called antimalarials. It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. Hydroxychloroquine belongs to a group of medicines known as antimalarials. It works by preventing or treating malaria, a red blood cell infection transmitted by the bite of a mosquito. However, this medicine is not used to treat severe or complicated malaria. Does plaquenil hydroxychloroquine change blood test results, and which blood tests exactly does it alters? Dr. Ronald Krauser. Plaquenil hydroxychloroquine is an effective but VERY POWERFUL drug and patients NEED CLOSE FOLLOW-UP including certain blood tests by the Prescribing Health Care Professional. Hydroxychloroquine sulfate. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Is hydroxychloroquine sulfate a blood thinner Hydroxychloroquine Reviews Everyday Health, Hydroxychloroquine Oral Route Side Effects - Mayo Clinic Hydroxychloroquine sle mechanismHydroxychloroquine sulfate overdoseChloroquine uk pharmacyPlaquenil sun sensitivity tinglingTeva chloroquine 250 mg Hydroxychloroquine Sulfate Chloroquine Phosphate. Hydroxychloroquine Sulfate and Chloroquine Phosphate are antimalarial drugs found to be useful in the treatment of autoimmune diseases like discoid and systemic lupus erythematosus, rheumatoid arthritis and juvenile chronic arthritis, chronic cutaneous vasculitis. These drugs are particularly effective in treating skin and joint symptoms and. Hydroxychloroquine Sulfate - HBMC Rheumatology & Arthritis.. Does plaquenil hydroxychloroquine change blood test.. Plaquenil hydroxychloroquine sulfate dosing, indications.. There is no Blood clots reported by people who take Hydroxychloroquine sulfate yet. This review analyzes which people have Blood clots with Hydroxychloroquine sulfate. It is created by eHealthMe based on reports from Food and Drug Administration FDA, and is updated regularly. My doctor told me to stop taking Plaquenil until she found the reason for my low white blood count. I've been off of it for about five days now. Do I have to worry about my blood clots since stopping Plaquenil which is a blood thinner? ## Hello, Callie! How are you? This is not a blood thinner, Pharmacokinetics. Following a single 200 mg oral dose of hydroxychloroquine sulfate to healthy males, the mean peak blood concentration of hydroxychloroquine was 129.6 ng/mL, reached in 3.26 hours with a half-life of 537 hours 22.4 days.