Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Kinetics of chloroquine Surgical chloroquine prep This medicine is not effective against all strains of malaria. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Important information. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Fortunately, it was discovered these drugs often are helpful in the treatment of various rheumatic diseases, particularly systemic lupus erythematosus SLE or "Lupus" and rheumatoid arthritis. Although chloroquine is sometimes used, the preferred antimalarial drug is hydroxychloroquine due to its greater safety. Feb 19, 2020 PLAQUENIL is indicated for the treatment of chronic discoid lupus erythematosus and systemic lupus erythematosus in adults. Rheumatoid Arthritis PLAQUENIL is indicated for the treatment of acute and chronic rheumatoid arthritis in adults. 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. Medicine for lupus plaquenil Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses, Plaquenil. A medication for Lupus Drug interations plaquenilIs plaquenil an anti inflammatoryPlaquenil cognitive side effects Potential side effects of anti-malarial drugs include Skin rashes and pigment change. Atabrine, specifically, can cause yellow pigmentation of skin. Sometimes Plaquenil can also deposit in the tissues. Dry skin. Loss of appetite. Abdominal bloating. Upset stomach. Stomach cramps. Retinal damage. Treating Lupus with Anti-Malarial Drugs Johns Hopkins.. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Plaquenil Hydroxychloroquine for Lupus - LupusCorner. Antimalarial drugs. Hydroxychloroquine is used to treat malaria, and researchers have found that this drug also helps with lupus flares. These drugs work well with mild to moderate cases of lupus. It belongs to a class of medications known as disease-modifying antirheumatic drugs DMARDs. It can reduce skin problems in lupus and prevent swelling/pain in arthritis, though it is not known. What kind of medicine is hydroxychloroquine? Some medicines can slow down your lupus. Doctors call these DMARDs. This stands for Disease-Modifying Anti-Rheumatic Drugs. Hydroxychloroquine is a DMARD. The brand name is Plaquenil. What does Plaquenil do? Plaquenil relieves pain and swelling and prevents damage to joints. How long does Plaquenil take to work?