It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Plaquenil 200mg bid Plaquenil discoid lupus Plaquenil itchy skin Naltrexone and plaquenil Once retinal toxicity from hydroxychloroquine occurs, it is thought that the retinal changes are permanent and the disease can progress even if hydroxychloroquine is stopped for 1 to 3 years. Newer techniques for evaluation of retinal disease have been developed and these techniques can detect retinal toxicity earlier. Aug 14, 2017 Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria 2. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis (or juvenile idiopathic arthritis) and other autoimmune diseases. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Plaquenil and veins Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus, Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. Chloroquine maculopathy octChloroquine maculopathy cumulative doseHow to take plaquenilBenadryl and hydroxychloroquine Plaquenil received an overall rating of 5 out of 10 stars from 4 reviews. See what others have said about Plaquenil, including the effectiveness, ease of use and side effects. Plaquenil Reviews Everyday Health. Hydroxychloroquine Plaquenil. Plaquenil Oral Uses, Side Effects, Interactions.. The microaneurysms are seen as small, red bulbs with some fine telangiectatic vessels. Additionally, there are some retinal veins that are sheathed or perhaps even sclerosed. Could this be the result of Plaquenil use? Retinal toxicity caused by Plaquenil is quite rare considering the large number of people who use this drug. I have been on a low dose of hydroxy for a few weeks now and have noticed a lot of throbbing and pulsing veins in my arms and legs. I have experienced this before but now it's every day. It feels like the blood is pulsing in my veins and if I look you can see the vein pulsing through my skin. Plaquenil-induced toxicity usually will not occur before five years of taking the drug. “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.