Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Acriflavine and chloroquine Primaquine and chloroquine are drugs used in the treatment infections Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. I've stopped and started a couple of times, always with the blessing and knowledge of my doctor. I was told I didn't have to taper it like prednisone, and that I shouldn't expect any rebound type of reaction like you get when your body adjusts to being off pred. 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 Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. What happens if i stop taking my plaquenil Had to stop taking Plaquenil -, Side effects to Stopping Plaquenil. - Sarcoidosis - Inspire Plaquenil and vasculitisPlaquenil adverse effectsPlaquenil side effects sunlight One of the reasons that physicians feel comfortable in prescribing Plaquenil is its low risk to benefit ratio. This means that the side effects of Plaquenil are mild and infrequent compared with its potential benefits. As with any medication, allergic reactions including skin rashes and non-allergic reactions can occur. The Risk of Retinal Toxicity with Plaquenil. Plaquenil Hydroxychloroquine Side effects, Images, Uses.. Don't want to take plaquenil anymore - HealthBoards. Plaquenil is a 6-weeker as far as the benefits are concerned, but it would be more dangerous to stop if you spend a lot of time outside and if this were the summer. If you're gonna experiment, I went off it cold turkey as it didn't hurt to do it that way, but you better get back on before the summer or you could experience a flare-up. Well soon the acne turned into these oozing sores on my face, it was awful, and so embarrassing, I decided to stop taking my plaquenil, somehow convincing myself that the pain I had before I started it wasn't that bad and besides my RA test was negative anyway. Once remission has been achieved, whether you stop taking your RA medication is up to you and your doctor. Vivian Bykerk, MD, director of the Inflammatory Arthritis Center of Excellence, Hospital for Special Surgery, New York City, makes sure her patients maintain remission-level symptoms for at least one year before reducing their medications.