Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Is plaquenil safe for breastfeeding Chloroquine side effects mnemonic Chloroquine syrup india In advanced cases of retinal toxicity from Plaquenil, there can be loss of visual acuity, peripheral vision, and night vision. Most documented cases of Plaquenil retinal toxicity are related to large cumulative lifetime doses over a period of many years. Newer guidelines state that daily dose 5mg/kg of real weight/day can lead to toxicity. Retinal toxicity is irreversible and can progress after cessation of hydroxychloroquine, thus early screening is important to limit potential vision loss. Baseline screening and annual screening after five years is recommended. Sep 15, 2014 Advanced hydroxy- chloroquine toxicity is seen as damage and atrophy of the retina and its supporting layer, the retinal pigment epithelium, with resultant loss of central, peripheral, and/or night vision. Therefore, screening to detect early signs of retinal toxicity is crucial to try and help patients preserve vision. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Plaquenil retinal toxicity night vision Has anyone experienced plaquenil toxicity with damage to eyes?, Hydroxychloroquine Plaquenil Toxicity and. Can you take turmeric with hydroxychloroquineHydroxychloroquine sulfate 200 mg film coated tabletsHydroxychloroquine sun allergyPlaquenil antibioticBrand name of hydroxychloroquine The issues are reading, color and night vision. Patient 2 69 year old male presents with a history of long term plaquenil use. Diagnosed with RA at age 19 now has almost no use of his hands. Has had 10 surgeries mostly joint replacements, stopped all drugs last year after a life threatening infection now starting back on therapy. PowerPoint. Update on Plaquenil Testing. Retinal Screening for Hydroxychloroquine Plaquenil Toxicity.. Plaquenil Related Eye Problems - Fraser Eye. Mar 17, 2017 Plaquenil is known to show retinal toxicity which can effect the vision and it is imperative to be able to spot any changes and to contact the patient's rheumatologist to notify them about the changes. The presentation goes over how to spot and what testing to perform to make sure there is no retinal toxicity. Plaquenil is known to show retinal toxicity which can effect the vision and it is imperative to be able to spot any changes and to contact the patient's rheumatologist to notify them about the changes. The presentation goes over how to spot and what testing to perform to make sure there is no retinal toxicity. A 71-year-old arthritic white woman, weighing 110 pounds, presented with a feared complaint of retinal hydroxychloroquine sulfate Plaquenil toxicity. She reported a light fog, just right of her central vision, worse in the right eye than the left.