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. Hydroxychloroquine-mediated retinopathy Hydroxychloroquine monitoring guidelines Chloroquine methemoglobin Aao plaquenil 2016 guidelines HYDROXYCHLOROQUINE is used to treat rheumatoid arthritis and systemic lupus is also used to treat malaria. The lowest GoodRx price for the most common version of hydroxychloroquine is around $20.41, 88% off the average retail price of $177.73. Rheumatoid Arthritis What Is Plaquenil Hydroxychloroquine? Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to. Hydroxychloroquine is used to treat discoid lupus erythematosus DLE or systemic lupus erythematosus SLE or lupus. It is also used to treat acute and chronic rheumatoid arthritis. This medicine is available only with your doctor's prescription. 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. What is another name for hydroxychloroquine Hydroxychloroquine - brand name list from, Plaquenil Hydroxychloroquine - Side Effects, Dosage. Stop taking plaquenil and prednisone for my lupusHow can plaquenil affect your eyesPlaquenil retinal screening guidelines after stopping 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. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. What is Hydroxychloroquine? - GoodRx. Hydroxychloroquine -. Find patient medical information for Hydroxychloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. What Conditions Does This Treat? Originally, hydroxychloroquine was used to prevent and treat malaria and was considered very effective. Now it is generally used for rheumatoid arthritis, but it has also been shown to work well for juvenile arthritis, some lupus symptoms, and other types of autoimmune conditions. Quinacrine Atabrine Quinacrine is another alternative, but it is prescribed less often because it can sometimes cause a yellow discoloration of the skin. It is sometimes given in addition to hydroxychloroquine if the Plaquenil on its own is not adequately managing symptoms.