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. How does plaquenil cause blindness Lupus nephritis and plaquenil Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Preparation & Administration. Hydroxychloroquine comes in 200 mg tablets and is taken orally. The dose provided will be based upon a calculation of 6.5 mg/kg subject’s weight, which is the dose range commonly used to treat rheumatoid arthritis and lupus. 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. Hydroxychloroquine instructions Hydroxychloroquine Side Effects, Dosage, Uses, and More, Plaquenil Oral Uses, Side Effects, Interactions, Pictures, Warnings. Can drink if i using hydroxychloroquineChloroquine price ukPlaquenil prototypePlaquenil ankylosing spondylitisMethotrexate plaquenil alcohol PLAQUENIL is indicated for the treatment of acute attacks and suppression of malaria. Warning In recent years, it has been found that certain strains of P. falciparum have become resistant to 4-aminoquinoline compounds including hydroxychloroquine as shown by the fact PLAQUENIL® - Food and Drug Administration. Chloroquine & Hydroxychloroquine supporting chemo effectiveness and.. Plaquenil hydroxychloroquine sulfate dosing, indications.. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Nov 09, 2018 Hydroxychloroquine 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. Hydroxychloroquine sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration.