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 sulphate over the counter Does hydroxychloroquine cause swelling of legs Does plaquenil lower platelets Hydroxychloroquine sulfate for rheumatoid arthritis Plaquenil Hydroxychloroquine is used to dampen inflammation in some forms of arthritis, especially rheumatoid arthritis and lupus. Plaquenil is usually used for long term disease control, rather than in the short term to control active bursts of inflammation. Multiple clinical concerns include blurred vision, anterior uveitis and episcleritis. Cetirizine Zyrtec and others, an antihistamine, can cause pupillary changes, blurred vision and keratoconjunctivitis sicca. Of nine cases reported to the Registry, eight involved children. Check with your doctor right away if you have muscle weakness, pain, or tenderness while using this medicine. Hydroxychloroquine may cause some people to be agitated, irritable, or display other abnormal behaviors. It may also cause some people to have suicidal thoughts and tendencies, or to become more depressed. 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 vision Plaquenil Side Effects on Your Eyes and Vision, Rx Side Effects New Plaquenil Guidelines and More. Plaquenil treatment for sarcoidosisUptodate hydroxychloroquineWhere to buy chloroquineHydroxychloroquine for lyme arhtritisPlaquenil side effects mouth sores This may lead to lasting eyesight problems. The risk may be higher if you have some types of eye or kidney problems. The risk may also be higher with some doses of Plaquenil hydroxychloroquine, if you use Plaquenil hydroxychloroquine for longer than 5 years, or if you take certain other drugs like tamoxifen. Call your doctor right away if you have any eyesight changes like blurred or foggy eyesight, trouble focusing or reading, or trouble seeing in dim light. Plaquenil Indications, Side Effects, Warnings -. Hydroxychloroquine Oral Route Precautions - Mayo Clinic. Does Lupus Cause Blurred Vision? Autoimmune Diseases.. Blurred vision, halos, dry eye, dry mouth, gastroesophageal reflux, joint pain. OCULAR EXAMINATION Visual Acuity. Right eye OD 20/30; Left eye OS 20/25; Pupils Reactive to light in each eye from 5 mm in the dark to 2 mm in the light. No relative afferent pupillary defect RAPD. Extraocular movements Full, both eyes OU Hi bailey, I have been on Plaquenil for exactly 6 months now and just as you mentioned I am feeling better on it in so many ways. I made an appointment with my opthamologist for Tuesday, because I feel that my vision has also been getting blurry with the occasional floaters. 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.