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. Chloroquine and proguanil reviews Plaquenil and infection risk Plaquenil prevent lupus Well, that nov post here recommended a visual field test every 6 months, and a computerised 3d retina scan every year - She said she had been on plaquenil for 12 years, regularly having these tests inc I guess doing her amsler grids and she felt they were really important, but so far she had no eye problems. You can go to a normal opticians but make sure they know you are on hydroxychloroquine and expect them to do a peripheral vision field test that involves looking into a machine and pressing a button when you can see a flashing light in various places over a circle within the machine very easy, they can then tell if there is a problem with the peripheral vision which could be caused by the medication. 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. 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. Vision test for plaquenil Focus on Eyes Long-term Plaquenil intake can affect your vision, Plaquenil/Hydroxychloroquine - which eye tests do. - LUPUS UK Hydro hydroxychloroquineChloroquine dose in rheumatoid arthritis Your ophthalmologist may use these tests to look for retina damage from Plaquenil Visual field test During this test you sit down and look into a bowl-like machine. OCT imaging This test makes a detailed, three-dimensional image of your eye. Multifocal ERG This test looks at cells in the. How Do Ophthalmologists Look for Plaquenil Damage.. Plaquenil Side Effects on Your Eyes and Vision. New Plaquenil Guidelines. Nov 18, 2011 HVF tests were interpreted retrospectively in this observational case series of 15 patients with HCQ toxicity. Patients seen at Lahey Clinic were identified by diagnosis coding search. Patients with age-related macular degeneration or glaucoma with visual field loss were excluded. To be screened every year until you stop taking hydroxychloroquine. Possible retinopathy If there is an abnormality found in any one test it means there is a possibility of there being signs of hydroxychloroquine retinopathy. If the abnormal test is the visual field test, you may be asked to repeat it to make sure of the results. Today it is recommended that every single person on Plaquenil get a visual field 10-2 test, plus one of the three other highly sensitive screening tests the FAF fundus autofluorescence imaging, the SD-OCT spectral domain optical coherence, or the multifocal electroretinogram mfERG,” Thomas says.