It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Hydroxyl chloroquine Plaquenil retinopathy info for patient Visual field changes with plaquenil Plaquenil canadian drug plan Consumer information about the medication HYDROXYCHLOROQUINE - ORAL Plaquenil, includes side effects, drug interactions, recommended dosages, and storage information. Read more about the prescription drug HYDROXYCHLOROQUINE - ORAL. PLAQUENIL hydroxychloroquine sulfate tablets belongs to the 4-aminoquinoline class. PLAQUENIL has been beneficial for patients with rheumatoid arthritis and lupus erythematosus, especially chronic discoid lupus. The exact mode of action in controlling these diseases is Availability. 200 mg tablets. Actions. Derivative closely related to chloroquine. Antimalarial activity is believed to be based on ability to form complexes with DNA of parasite, thereby inhibiting replication and transcription to RNA and DNA synthesis of the parasite. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Plaquenil monograph Point of care medical application Epocrates, Plaquenil Hydroxychloroquine Sulfate Plaquenil and folic acidCalcium chloroquine tcrAutofluorescence plaquenil SARCOIDOSIS TREATMENT GUIDELINES INTRODUCTION Sarcoidosis is a chronic inflammatory granulomatous dis-ease that primarily affects the lungs, although multi-organ involvement is common. The etiology of sarcoidosis is not clear; however, genetic and environmental factors probably play a role in the development and expression of the disease. SARCOIDOSIS TREATMENT GUIDELINES. HYDROXYCHLOROQUINE SULFATE. Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria. Pediatric drug monographs for plaquenil provide an overview of the drug product, therapeutic uses, key development issues, regulatory information, and therapeutic classifications on ScriptSave WellRx. 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. Side effects, drug interactions, pregnancy safety information, and dosage information should be reviewed prior to taking this medication. Drug Information on Plaquenil, Plaquenil Sulfate, Quineprox hydroxychloroquine includes side effects, uses, drug interactions, dosage, drug pictures, overdose symptoms, and what to avoid.