Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Chloroquine concentration lysosome Can plaquenil make your mouth and throat dry Hydroxychloroquine comes as a tablet to take by mouth. For prevention of malaria in adults, two tablets are usually taken once a week on exactly the same day of each week. The first dose is taken 1 to 2 weeks before traveling to an area where malaria is common, and then doses are continued for 8 weeks after exposure. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage. Plaquenil hydroxychloroquine has been shown to improve physical function in up to 80% of patients with rheumatoid arthritis. Plaquenil hydroxychloroquine is commonly used for lupus in children because of less side effects compared to other medications. Plaquenil hydroxychloroquine helps minimize joint damage. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil 200mg tablets hydroxychloroquine sulphate Hydroxychloroquine Tablets - FDA prescribing information., Hydroxychloroquine SULFATE - Plaquenil normal dosage Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Plaquenil hydroxychloroquine Basics, Side Effects & Reviews.. Plaquenil hydroxychloroquine sulfate dose, indications.. Drug Information on Plaquenil, Plaquenil Sulfate, Quineprox hydroxychloroquine includes side effects, uses, drug interactions, dosage, drug pictures, overdose symptoms, and what to avoid. Topics A-Z Slideshows Images Quizzes Supplements Medications What Hydroxychloroquine sulfate 200mg film-coated Tablets contain Each tablet contains 200mg of the active substance, hydroxychloroquine sulfate. The other ingredients are lactose monohydrate, maize starch, magnesium stearate, polypovidone, hypromellose, macrogol and titanium dioxide E171. Additional AEs known to be associated with hydroxychloroquine are described in the FDA-approved Full Prescribing Information for Plaquenil. 9. Drug Interactions. Hydroxychloroquine is metabolized in the liver, primarily by CYP2C8 and CYP3A4 enzymes. Drugs that inhibit CYP3A4 enzymes may increase plasma levels of hydroxychloroquine.