It may have both an anti-spirochaete activity and an anti-inflammatory activity, similar to the treatment of rheumatoid arthritis. And caution is required if patients have certain heart conditions, diabetes, psoriasis etc. Hydroxychloroquine methemoglobinemia Plaquenil eval icd 10 Read about how a lupus medication, Plaquenil, could help in preventing congenital heart block among newborns, from mothers having lupus during pregnancy. 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. 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 lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes. For prolonged treatment of lupus or arthritis, adverse effects include the acute symptoms, plus altered eye pigmentation, acne, anaemia, bleaching of hair, blisters in mouth and eyes, blood disorders, convulsions, vision difficulties, diminished reflexes, emotional changes, excessive coloring of the skin, hearing loss, hives, itching, liver problems or liver failure, loss of hair, muscle paralysis, weakness or atrophy, nightmares, psoriasis, reading difficulties, tinnitus, skin inflammation and scaling, skin rash, vertigo, weight loss, and occasionally urinary incontinence. The most common adverse effects are a mild nausea and occasional stomach cramps with mild diarrhea. For short-term treatment of acute malaria, adverse effects can include abdominal cramps, diarrhea, heart problems, reduced appetite, headache, nausea and vomiting. Plaquenil heart Rapid Heartbeat with Plaquenil - Lupus - MedHelp, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Is there a generic for plaquenilPlaquenil eye screening guidelinesDoes plaquenil help with light sensitivityWhat does hydroxychloroquine do to your eyes PLAQUENIL can prolong the PR, QRS and QTc intervals, especially in patients with underlying risk factors. Serious adverse events, including fatal outcomes, have been reported in patients taking PLAQUENIL including ventricular arrhythmias, heart blocks, ventricular fibrillation and Plaquenil Hydroxychloroquine Sulfate. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Plaquenil Uses, Dosage & Side Effects -. Summary We study how severe was Heart failure, when it was recovered, drug effectiveness, race, and more among people who take Plaquenil. This study is created by eHealthMe based on reports of 1,993 people who have side effects when taking Plaquenil from sources other than FDA, and is updated regularly. What is Plaquenil? Plaquenil hydroxychloroquine is a medication most known for its original purpose of treating or preventing malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Find information about common, infrequent and rare side effects of Plaquenil Oral.