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. Mechanism of action of hydroxychloroquine in rheumatoid arthritis Chloroquine rheumatoid arthritis mechanism Find patient medical information for Hydroxychloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Feb 19, 2020 Plaquenil hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil is available in generic form. 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 hydroxychloroquine if you are allergic to it. Hydroxychloroquine should not be used for long-term treatment in children. To make sure this medicine is safe for you, tell your doctor if. 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. When do you use hydroxychloroquine in rheumatoid arthritis Hydroxychloroquine Dosage Guide with Precautions -, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Chloroquin kaufenPlaquenil tylenolPlaquenil and atrial fibrillationSle plaquenil Oct 13, 2019 hydroxychloroquine plaquenil and sulfasalazine azulfidine are used for mild rheumatoid arthritis. they are not as powerful as other dmards, but they usually cause fewer side effects. What are the side effects of using hydroxychloroquine.. Hydroxychloroquine Uses, Dosage & Side Effects -. Plaquenil vs. Prednisone Prescription Treatment for.. Medical use. Hydroxychloroquine treats malaria, systemic lupus erythematosus, rheumatic disorders like rheumatoid arthritis, porphyria cutanea tarda, and Q fever. In 2014, its efficacy to treat Sjögren syndrome was questioned in a double-blind study involving 120 patients over a 48-week period. Hydroxychloroquine is widely used in the treatment of post-Lyme arthritis. Reviews and ratings for plaquenil when used in the treatment of rheumatoid arthritis. I rated it an 8 because I do not feel sick after taking it and it does seem to work. "This medication did wonders for my soreness and pain from Rheumatoid Arthritis but if someone would have told me I would have devastating and. 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.