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. Hydroxychloroquine sulfate tablets usp 200 mg Hydroxychloroquine interaction with gabapentin I was wondering if anyone experienced blurry vision on Plaquenil. I have been on Plaquenil for about a month. Every now and then I notice some of the words on the television are blurry, then there are other times my eyes are fine. Should this be a big concern? I Take this medication with a meal or a glass of milk to prevent stomach upset. Common side effects include nausea, loss of appetite, headache, and diarrhea. Plaquenil can cause blurred vision and dizziness. Do not drive or operate heavy machinery until you know how it affects you. Plaquenil is considered to be pretty safe, but it can rarely damage the eyes. Patients that take Plaquenil should have their eyes checked by an eye doctor at least once a year to make sure the medication isn’t affecting the retina at the back of each eye. 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. Plaquenil blurry eyes Plaquenil & Your Eyes, Plaquenil - Side Effects, Uses, Dosage, Overdose, Pregnancy, Alcohol. Hydroxychloroquine tremorChloroquine phosphate pregnancyPlaquenil sulfate 200 mgPlaquenil side effects sunlightIs hydroxychloroquine used for pain 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 the medication can be stopped if toxicity occurs. Protecting your eyesight when taking Plaquenil Lupus Foundation of.. Plaquenil – RheumInfo. Pause the Plaquenil?. Just curious if any of you have had occasional blurred vision? I take Plaquenil but my eye exsams have been fine. No change in my eyesight. This has been going on for awhile and I keep forgetting to tell my RA Doctor. Fundus changes on biomicroscopy, including bull's eye maculopathy, are indicative of fairly advanced hydroxychloroquine-induced retinal toxicity which is largely irreversible despite cessation of the medication. Eyes affected by Plaquenil toxicity can be diagnosed based on one or more of several possible telltale presentations ranging from structural changes visible on imaging equipment to functional changes detectable via testing.