Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Plaquenil help rx Malaria dominican republic chloroquine resistance Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hydroxychloroquine may also be used for purposes not listed in this. Plaquenil is also known by its drug name, Hydroxychloroquine. Plaquenil may be prescribed at a low dose for maintenance, or at a high dose to control acute flare-ups. Plaquenil is a disease-modifying drug originally developed to treat malaria. Plaquenil is believed to work by interfering in communication between the cells of the immune system. Plaquenil is a slow-acting drug, meaning that it can take up to 6 months to experience the full benefits of this medication, but it is possible for symptoms to improve in as few as 1 or 2 months. Plaquenil and other antimalarials are the key to controlling lupus long-term, and some lupus patients may be on Plaquenil for the rest of their lives. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil hydroxychloroquine and lupus Hydroxychloroquine Plaquenil Side Effects & Dosage for., Plaquenil Hydroxychloroquine MyLupusTeam Chloroquine pills given to troops in viet name 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. Hydroxychloroquine - Wikipedia. Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus. Treating Lupus with Anti-Malarial Drugs Johns Hopkins.. INTRODUCTION Hydroxychloroquine HCQ is an alkalinizing lysosomatropic drug that accumulates in lysosomes where it inhibits some important functions by increasing the pH. HCQ has proved to be effective in a number of autoimmune diseases including systemic lupus erythematosus SLE. Donald E. Thomas Jr. MD, FACR, FACP, a practicing rheumatologist in Greenbelt, Md. and author of The Lupus Encyclopedia, regularly prescribes Plaquenil to his lupus patients. “We know that people with lupus who take their Plaquenil regularly are much more likely to live a long, normal life compared with those who don’t,” he says. Hydroxychloroquine and chloroquine are anti-malarial medicines that can also be effective for people with rheumatoid arthritis and lupus. Both drugs have an anti-inflammatory effect and can be helpful in treating joint inflammation and skin manifestations of lupus.