There are hundreds of drugs with potential retinal toxicity—so many that the National Registry of Drug-Induced Ocular Side Effects doesn’t stratify them by incidence or effect, said Frederick W. “Rick” Fraunfelder, MD, director of the Registry and associate professor of ophthalmology at Oregon Health & Science University in Portland. Interactions between flecainide and hydroxychloroquine How does plaquenil help with fatigue What does plaquenil do for lupus Intravenous chloroquine injection If you are taking Plaquenil to treat an inflammatory condition or malaria, you should be aware of the side effects that may occur to your eyes and vision. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. If you are taking hydroxychloroquine for a long period of time, your doctor will recommend frequent eye exams. It is very important that you keep these appointments. Hydroxychloroquine can cause serious vision problems. If you experience any changes in vision, stop taking hydroxychloroquine and call your doctor immediately. Blurred vision or other vision changes. drugs that can cause interactions with hydroxychloroquine are listed below. a long period of time may experience permanent damage to their vision and. “It’s a pretty rare thing.” Nevertheless, he urged doctors to master the Academy’s new guidelines, because the effects from chloroquine and hydroxychloroquine, when they do occur, are severe and often irreversible. “Plaquenil toxicity isn’t even in the top 10, or the top 100” if you’re looking at incidence, he said. Hydroxychloroquine blurred vision due to Plaquenil eye problems Mayo Clinic Connect, Hydroxychloroquine MedlinePlus Drug Information Chloroquine and proguanil tabletsHydroxychloroquine retinopathy an emerging problemChloroquine site drugs.comChloroquine define Blurred vision may occur in the first few weeks. after starting hydroxychloroquine. This usually returns to normal even when you continue taking the tablets. Talk to your doctor if you are worried. Taking high doses 600 mg per day of. hydroxychloroquine over a long time more than five years can also cause damage to your retina, Hydroxychloroquine – what you can expect when starting.. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroxychloroquine Plaquenil Success, Reviews and Side Effects. 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. Find information about common, infrequent and rare side effects of Hydroxychloroquine Oral. Many systemic medications may cause retinal toxicity. One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine Plaquenil, a chloroquine derivative. It is used to treat many diseases including malaria, rheumatoid arthritis and systemic lupus erythematosus.