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. Is hydroxychloroquine a sulfa drug Chloroquine ocular side effects Lupus medicine plaquenil Chloroquine ppt Hydroxychloroquine belongs to the family of medicines called antiprotozoals. Protozoa are tiny, one-celled animals. Some are parasites that can cause many different kinds of infections in the body. This medicine is used to prevent and to treat malaria and to treat some conditions such as liver disease caused by protozoa. Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Compare formulary status to other drugs in the same class. Access your plan list on any device – mobile or desktop. Data from case series and retrospective and open-label studies support the use of hydroxychloroquine in the treatment of extensive cutaneous sarcoidosis Chong 2005, Jones 1990, Modi 2008. Contraindications. Known hypersensitivity to hydroxychloroquine, 4-aminoquinoline derivatives, or any component of the formulation. 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 class Hydroxychloroquine MedlinePlus Drug Information, Plaquenil hydroxychloroquine sulfate dosing, indications. Fishman chloroquine phosphate Find patient medical information for Hydroxychloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. It belongs to a class of. Hydroxychloroquine Oral Uses, Side Effects, Interactions, Pictures.. Hydroxychloroquine Professional Patient Advice -. Hydroxychloroquine Indications, Side Effects, Warnings.. 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. Hydroxychloroquine Sulfate is a synthetic derivative of quinolyl with chemotherapeutic and antibiotic properties, Hydroxychloroquine Sulfate acts against erythrocytic malarial parasites Plasmodium vivax, ovale, and malariae by concentrating in food vacuoles. It inhibits plasmodial heme polymerase and acts through other unknown mechanisms. 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. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth.