Please review the following URL and make sure that it is spelled correctly. Hydroxychloroquine (Plaquenil) is considered a disease-modifying anti-rheumatic drug (DMARD). Chloroquine sigma autophagy Treatment for chloroquine resistant vivax malaria Plaquenil can damage the retina of the eye, which can lead to blindness. This eMedTV page lists other side effects or complications that may occur with Plaquenil. Warnings and precautions on who should not use this drug are also listed on this page. You should always take your anti-malarial medications with food to prevent stomach upset. If a stomachache does occur, it is usually temporary. However, if you experience stomach upset while taking generic hydroxychloroquine, ask your doctor about trying name-brand Plaquenil instead. Dosage for Plaquenil. The adult dose of Plaquenil to suppress malaria is 400 mg on the same day each week. The pediatric weekly suppressive dosage is 5 mg/kg of body weight. The adult dose of Plaquenil to treat an acute attack of malaria is an initial dose of 800 mg followed by 400 mg in six to eight hours and 400 mg for two more days. It may prevent joint damage and reduce the risk of long-term disability. It can decrease the pain and swelling of arthritis. Who should take plaquenil Hydroxychloroquine Plaquenil, Treating Lupus with Anti-Malarial Drugs Johns Hopkins. Plaquenil and msPlaquenil and bone healthPlaquenil rebateHydroxychloroquine perscriptins A baseline ocular exam should be performed within the first year of hydroxychloroquine treatment. This baseline exam should include best corrected distance visual acuity BCVA, an automated threshold visual field VF of the central 10 degrees with retesting if an abnormality is noted, and spectral domain ocular coherence tomography SD-OCT. Plaquenil hydroxychloroquine sulfate dose, indications.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Plaquenil a possible treatment for Coronovirus.. Plaquenil is generally well-tolerated, but side effects are possible. Common side effects linked to Plaquenil include nausea and diarrhea. Taking the medication with food eases nausea for most people taking the drug. Less common side effects include skin rashes, hair thinning, and weakness. There are guidelines on the amount of Plaquenil a person should be able to take safely in a lifetime, and Katz encourages those taking the medication to discuss this with their ophthalmologists. “I think there are some people, like Ann, whose bodies, for whatever reason, don’t metabolize drugs as well,” he says. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. You should have regular eyes exams while taking.