It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Plaquenil and your eyes Plaquenil generic Hydroxychloroquine copay card Allergic reaction to hydroxychloroquine burn how long How long does Plaquenil take to work? Plaquenil works very slowly. In 1 to 3 months you should start to feel better. You may continue to get better for up to 1 year. Most people who take Plaquenil also take other medicines for pain and stiffness. How does Plaquenil work? Plaquenil changes the way your immune system works. Scared to start Plaquenil Hi, I'm new here, and was "semi"- diagnosed a month or so ago with lupus by a rheumatologist. He prescribed Plaquenil to see if it might help me because I fit enough of the lupus criteria. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Typical starting dose is 800 mg. This is. 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. How to start plaquenil Taking Plaquenil for Rheumatoid Arthritis, Scared to start Plaquenil - HealthBoards Up to date chloroquinePlaquenil retinopathy visual fieldsEye screening for plaquenil In early cases of Plaquenil toxicity, an early indicator of damage is the appearance of a paracentral scotoma seen on automated visual field testing in the absence of fundus changes. 18 Each of the testing strategies can be used to detect early toxicity changes, but the presentation of the visual field effects will vary. How to Succeed in Plaquenil Screenings. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Plaquenil Indications, Side Effects, Warnings -. My doctor wants me to start taking Plaquenil tomorrow. I have read some of your comments about nausea, heartburn, indigestion, and hair loss. I am wondering how long it will take to get any of these side effects if at all after I start Plaquenil? One day, one week, one month, one year? Thank. Plaquenil is a pretty widely used drug so I figure she should have an opinion on it. I would feel more comfortable having the baseline exam done first BUT I am pretty eager to get started on it ASAP as my eye is starting to bug me due to the morphea that is slowly spreading. More in Eye Health. 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.