Please review the following URL and make sure that it is spelled correctly. Plaquenil is the brand name for the prescription drug hydroxychloroquine. Plaquenil oct guidelines Chloroquine sensitive malaria areas Plaquenil and stroke Macular Society Eye screening for patients taking hydroxychloroquine At this appointment, a number of photographs and scans will be taken of your retina to assess your eye health and your suitability for screening. Not all patients can use the equipment needed for screening, such as people with advanced dementia or Parkinson’s disease. This means many people taking Plaquenil for RA are taking a dose of 400mg a day or higher. Pigment deposits in the retina can cause vision changes, according to Steven Ofner, M. D. of Eugene Oregon Eye Care. Signs of retinal damage include blurry or distorted vision, flashes of light or floaters, or loss of night vision. Eye damage due to Plaquenil is not common,” he says. “Rarely will anybody who has good vision and minimal symptoms develop loss of central vision or ability to read if annual screening is done and visual are symptoms reported as soon as they occur so the medication can be stopped if toxicity occurs. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. 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. What can plaquenil do to your eyes What can Hydroxychloroquine Plaquenil do to my eyes?, Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. How much does chloroquine costScholarly articles plaquenil autoimmune encep halitis Plaquenil can cause serious eye problems, especially if taken at high doses or for longer than five years. Contact your doctor immediately if you experience vision changes, seizures, mood changes, pain in the arms, legs or back, fast heartbeat, or hair loss or color change while taking Plaquenil. Rarely, Plaquenil can also cause allergic reactions. Plaquenil Hydroxychloroquine myRAteam. Protecting your eyesight when taking Plaquenil Lupus.. Plaquenil Uses, Dosage & Side Effects -. Eyes affected by Plaquenil toxicity can be diagnosed based on one or more of several possible telltale presentations ranging from structural changes visible on imaging equipment to functional changes detectable via testing. These include OCT. With Plaquenil related toxicity, the pigment in the macula can change and alter vision by producing blurring and distortion of objects. These changes, if they are going to occur, happen slowly over a long period of time. Your eye care provider can examine the macula and detect subtle changes before you begin to notice any symptoms of problems. While most patients on Plaquenil do not have retinal toxicity, it is an important point to discuss with your eye doctor or rheumatologist. — Dr. Devon Ghodasra, Southeastern Retina Associates.