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. Plaquenil and kidney disease Chloroquine eye exam Signs of liver problems e.g. nausea, vomiting, diarrhea, loss of appetite, weight loss, yellowing of the skin or whites of the eyes, dark urine, pale stools signs of low blood sugar hypoglycemia e.g. blurred vision, dizziness, fatigue, headache, numbness or tingling of the mouth, rapid heartbeat, shakiness, sweating or confusion It’s rare for side effects to occur with Plaquenil if the medication is dosed properly Side effects Blurred vision, bull’s eye maculopathy, scotoma, vortex keratopathy, headache, accommodative dysfunction, whitening of eyelashes, phototoxicity3 If you feel like your central vision is getting blurred, if you lose the ability to see a digital clock, if you lose color vision—if reds look kind of washed out—or if you have trouble seeing at night Those are early signs that you might be developing Plaquenil retinopathy,” says Katz. 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 - Side Effects, Uses, Dosage, Overdose, Pregnancy, Alcohol., Early Plaquenil Toxicity Detected without Bull’s Eye Maculopathy Plaquenil rabies vaccine 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. Blurred vision -. Protecting your eyesight when taking Plaquenil Lupus.. The Risk of Retinal Toxicity with Plaquenil. 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. 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. Serious side effects and their symptoms can include the following blurred vision or other vision changes. ringing in your ears or hearing loss. angioedema, or rapid swelling of your skin. hives. mild or severe bronchospasm that causes trouble breathing. sore throat. unusual bleeding or bruising.