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. Plaquenil skin sloughing Plaquenil for fibromyalgia reviews Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. Feb 19, 2020 As PLAQUENIL may enhance the effects of a hypoglycemic treatment, a decrease in doses of insulin or antidiabetic drugs may be required. Drugs That Prolong QT Interval And Other Arrhythmogenic Drugs. PLAQUENIL prolongs the QT interval and should not be administered with other drugs that have the potential to induce cardiac arrhythmias. Jun 30, 2015 Serious side effects have been reported with Plaquenil including the following Heart failure. Plaquenil can cause weakening of the heart muscle, resulting in heart your healthcare provider right away if you have some or all of the following symptoms of heart failure. breathlessness; swelling of the legs; irregular heart beat; fatigue; dizziness The most serious adverse effects affect the eye, with dose-related retinopathy as a concern even after hydroxychloroquine use is discontinued. The most common adverse effects are a mild nausea and occasional stomach cramps with mild diarrhea. Serious side effects of plaquenil Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus., Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects. Chloroquine resistance map malariaPlaquenil for aps during pregnancyLichen planus hydroxychloroquineChloroquine tablet brand name in indiaSulfasalazine vs plaquenil Common side effects include vomiting, headache, changes in vision and muscle weakness. Severe side effects may include allergic reactions. 1 It does not appear to be safe during pregnancy. 3 Hydroxychloroquine - Wikipedia. Plaquenil - Side Effects, Uses, Dosage, Overdose, Pregnancy.. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. The goal with ocular screening for the side effects of Plaquenil is to find the damage at the earliest stage to reduce the amount of vision loss. The risk is low in the beginning and increases over time as the drug collects in the retinal pigment epithelial layer. The risk of damage is dose related. 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. Although they are uncommon, Plaquenil has side effects that may affect your eyes. Plaquenil and Your Eyes In some people, Plaquenil can cause a condition called hydroxychloroquine retinopathy, often referred to as bulls-eye maculopathy. The condition sometimes resembles a target, or bulls-eye ring, on the retina surrounding the macula.