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, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Chloroquine route of administration Plaquenil interactions with other drugs Hydroxychloroquine bleeding Is hydroxychloroquine safe to take during pregnancy I was taken off Plaquenil last year for the same reason - blurry vision. My rheumy said that since I was only on it for four months it could not be affecting the retina, something the retina specialist backed up. Rheumy said that it does sometimes affect the lens and refraction, which is what causes the blurriness. Hydroxychloroquine is plaquenil, which can cause eye problems it's uncommon to have eye symptoms coming off of the medication ask your doctor for evaluation of other causes of eye discomfort and vision changes Hello all, I am currently new to this site and ran across the discussion about stopping Plaquenil. I have been taking Plaquenil for about 8-9 months and thought that it was not helping me because I still have a fair amount of joint pain, fatigue, muscle pain and so many other issues. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Coming off plaquenil Rx Side Effects New Plaquenil Guidelines and More - American., Coming off plaquanil - Arthritis - MedHelp Plaquenil photosensitivity rashSuicidal chloroquine poisoningPlaquenil standard of carePlaquenil retina damage Jan 27, 2010 The only thing I can think is that when you stop the plaquenil quickly one might have a flare that occurs "slam bam". If you taper off the flare may come anyway but maybe it would be slower and more mild. Did the doc mention going on another drug if you find that you need it. Quitting Plaquenil after 2 years - Sjogren's World. Stopping plaquenil. DailyStrength. Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. 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. I recently decided to stop taking Plaquenil because I was having constant chest pains even more so than I usually have due to Lupus. Since I have not taken it my chest feels so much better which is odd because chest pain is not listed as a side effect.