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. Chloroquine is a prescription Plaquenil walmart prices Hydroxychloroquine sulfate 200 mg oral tablet Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis or juvenile idiopathic arthritis and other autoimmune diseases. It is not clear why hydroxychloroquine is effective at treating autoimmune diseases. Uses. Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito does not work against certain types of malaria chloroquine-resistant. The United States Center. Feb 19, 2020 Rheumatoid Arthritis. The action of hydroxychloroquine is cumulative and may require weeks to months to achieve the maximum therapeutic effect see CLINICAL PHARMACOLOGY. Initial adult dosage 400 mg to 600 mg 310 to 465 mg base daily, administered as a single daily dose or in two divided doses. 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. Does hydroxychloroquine Plaquenil Uses, Dosage & Side Effects -, Hydroxychloroquine Oral Uses, Side Effects, Interactions. Plaquenil and eggsChloroquine prevention malariaPlaquenil ringing in earsPlaquenil reviews for lupusMalaria egypt chloroquine or mefloquine If experienced, these tend to have a Severe expression. Abnormal Liver Function Tests. Acute Liver Failure. Acute Pustular Eruptions On Skin. Bronchospasm. Decreased Blood Platelets. Decreased White Blood Cells. Deficiency Of Granulocytes A Type Of White Blood Cell. Common and Rare Side Effects for Plaquenil Oral. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroxychloroquine will be started at a dose of 200mg an up-titrated after the first week to a maximum daily dose of 400mg. Patients weighing 50kg, or those patients with an eGFR of 30-50mL/min, will receive a reduced dose of 200mg daily. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine -sensitive malaria. 2 What Are The Side Effects Though hydroxychloroquine may be effective, it does have the potential of causing numerous side effects, including but not limited to headache, loss of appetite, nausea.