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 lupus, rheumatoid arthritis, and others. Plaquenil with steroid Plaquenil annual eye exam You can also monitor yourself between visits with a special grid called an Amsler grid, which can be obtained through your ophthalmologist. If your ophthalmologist does find some Plaquenil deposits, s/he will simply request that you stop taking the medication, and you may follow up with your rheumatologist about another advised method of treatment. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking hydroxychloroquine and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. Call your doctor at once if you have Find information about common, infrequent and rare side effects of Plaquenil Oral. Plaquenil is used to treat other types of infections too. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Does plaquenil cause dizziness the longer you take it Plaquenil - Uses, Side Effects, Interactions -, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Allergic reaction from generic to plaquenilChloroquine dosage for lupus Take Plaquenil EXACTLY as prescribed by your physician. Do not stop taking the medication without first speaking to your doctor. Taking Hydroxychloroquine with food and/or milk can help prevent stomach upset. If you miss a dose, take it as soon as you remember. Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus. Common and Rare Side Effects for Plaquenil Oral. Taking Plaquenil for Rheumatoid Arthritis. I have chronic inflamation of my stomach and esphogus. The doc stated that Plaquenil is easier on the stomach so I shouldn't take the hydroxycholotquine. Can someone tell me if either med causes heartburn? Also, I would appreciate if you can tell me what side effects you have from it and how long you've been on it. Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks. How does Plaquenil work? Plaquenil changes the way your immune system works. In some kinds of lupus, your immune system attacks your body instead of protecting it. Plaquenil tries to quiet or slow down the immune system. How do you take Plaquenil? You take Plaquenil as a pill 1 or 2 times a day. Take the pills with food or milk.