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. Side effects of hydroxychloroquine medication Chloroquine hydrochloride tablets Hydroxychloroquine and skin discoloration Compare Hydroxychloroquine vs Plaquenil head-to-head with other drugs for uses, ratings, cost, side effects, interactions and more. Hydroxychloroquine rated 6.7/10 vs Plaquenil rated 6.8/10 in overall patient satisfaction. I stopped taking the drug because of the cost of am eye exam and office visits and lack of insurance. I am not in a flair. After 3 months without taking the drug, my burning mouth is almost gone and am so happy. My OA has now come to life which I had forgotten how painful it is. I wasnÃ¢.t aware how much plaquenil help with those symptoms. Find information about common, infrequent and rare side effects of Plaquenil Oral. 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. What is the cost of plaquenil Hydroxychloroquine Medicare Coverage and Co-Pay Details - GoodRx, Plaquenil Drug and Medication User Reviews on RxList Plaquenil blue skinChloroquine toxicity screeningSide effects of starting plaquenilPlaquenil 200mg tablets hydroxychloroquine sulphate Compare hydroxychloroquine Plaquenil 200 mg prices from verified online pharmacies or local U. S. pharmacies. Print free coupons for hydroxychloroquine, shop safely and save money on your prescription medication costs today. Hydroxychloroquine Plaquenil Price Comparisons - Discounts.. Common and Rare Side Effects for Plaquenil Oral. My Take on New Ocular Screening Guidelines for Plaquenil.. Compare prices, print coupons and get savings tips for Plaquenil Hydroxychloroquine and other Rheumatoid Arthritis, Lupus, and Malaria drugs at CVS, Walgreens, and other pharmacies. Prices start at $18.60 Jan 01, 2020 The molecular weight of hydroxychloroquine sulfate is 433.95, and molecular formula is C 18 H 26 ClN 3 O. H 2 SO 4. Plaquenil hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Inactive Ingredients Dibasic calcium phosphate USP. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more.