Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Can you combine doxycycline hyclate with plaquenil How does chloroquine work against malaria Is hydroxychloroquine sulfate an immunosuppressant Hydroxy chloroquine 200 mg Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. 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 is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Lupus on plaquenil Hydroxychloroquine Uses, Dosage & Side Effects -, Plaquenil Hydroxychloroquine - Side Effects, Dosage. Hydroxychloroquine g6pdCan i take plaquenil with amterylineHydroxychloroquine gas These medications may also prevent lupus from spreading to certain organs, such as the kidney and central nervous system your brain and spinal cord and may help to reduce flares by as much as 50%. Plaquenil and other anti-malarials are the key to controlling lupus long term, and some lupus patients may be on Plaquenil for the rest of their lives. Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus Center. Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria. PATIENT FACT SHEET Hydroxychloroquine Plaquenil. 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. In 1941, discoid lupus patients were treated successfully with Atabrine, a compound developed in Germany in the 1920s. In the mid-1940s, both hydroxychloroquine HCQ and chloroquine CQ had been synthesized. In 1955 HCQ was shown to be effective for both systemic lupus and rheumatoid arthritis. This dosing would NOT apply to someone already taking plaquenil, because it has a very long ~ 30 days half-life, and it’s already in your system, so you just keep on keep’n on. This is not intended to be medical advice; this is just a reminder to refill whatever Rx for plaquenil you might already have.