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. Plaquenil side effects liver Chloroquine injection How quickly does damage from plaquenil Background The American Academy of Ophthalmology recommendations on screening for chloroquine CQ and hydroxychloroquine HCQ retinopathy are revised in light of new information about the prevalence of toxicity, risk factors, fundus distribution, and effectiveness of screening tools. Toxicity doubles by 10 years and reaches 20% after 20 years of use. o Dosage 5.0 mg/kg real weight. Hydroxychloroquine sulfate is available in 200 mg tablets and is commonly prescribed two 200mg pills per day — anything above that increase’s macular toxicity risk. Also, Data show “real weight” is Unfortunately, despite their many benefits, both medications, chloroquine Aralen or its analogue, hydroxychloroquine Plaquenil, carry with them a very small risk of permanent vision loss. Eye screening by an ophthalmologist is important to help identify any damage to the eye at the earliest stage possible. 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 toxicity continuing education Hydroxychloroquine Oral Route Description and Brand., Tackle Toxicity Course Outline - Optometry Plaquenil retinopathy 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 Toxicity Screening Macula and Retina Institute c.. Plaquenil Toxicity - alberta-. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. He is heavily involved in clinical patient care, clinical research, and teaching in many of the ocular disease courses. He has given over 350 continuing education lectures on topics related to ocular disease at the local, state, national, and international level, and has published extensively. Online Continuing Education Plaquenil Toxicity Detected Without Bull’s Eye Maculopathy Course Examination The following exam consists of 10 multiple choice questions. Click on the circle in front of the correct answer. If you change your mind, clicking on a different circle will erase your first choice and mark your current choice. Toxicology Continuing Education. Lifelong learning is essential for keeping on top of new developments in toxicology. Each year new exposures emerge and therapies evolve. AACT provides a wide range of live, print, and online educational opportunities and educational credit for physicians, pharmacists, nurses, and other health care providers.