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. Side effects of plaquenil on the cornea H-chloroquine 200mg Cost of enbrel vs plaquenil Hydroxychloroquine oral tablet is used for short-term treatment of malaria, but it may be used for long-term treatment of lupus or rheumatoid arthritis. Hydroxychloroquine comes with risks if you. Hydroxychloroquine is in a class of drugs called antimalarials. It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. 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. 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. Hydroxychloroquine arthritis mechanism The Pharmacological Mechanisms and Therapeutic Activities of., Hydroxychloroquine MedlinePlus Drug Information Drug instead of hydroxychloroquinePlaquenil and lupus flaresGetting off of plaquenilDoes plaquenil cause diarrhea Although the exact hydroxychloroquine mechanism of action is unknown when used to treat rheumatic diseases like rheumatoid arthritis, hydroxychloroquine inhibits communication between immune system cells. Hydroxychloroquine comes in a 200 mg tablet that are taken by mouth. 1, 2, 3, 5 Hydroxychloroquine Plaquenil Success, Reviews and Side Effects. Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria. Hydroxychloroquine decreases Th17-related cytokines in.. Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Rheumatoid arthritis is a chronic disorder for which there is no known cure. Fortunately in the last few years, a shift in strategy toward the earlier institution of disease modifying drugs and the availability of new classes of medications have greatly improved the outcomes that can be expected by most patients. Apr 10, 2019 Take Plaquenil for the full prescribed length of time for malaria. Your symptoms may improve before the infection is completely cleared. When treating lupus or arthritis, tell your doctor if your symptoms do not improve after 6 months of treatment. Before taking this medicine. You should not use Plaquenil if you are allergic to hydroxychloroquine.