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. What is hydroxychloroquine and shortness of breath Cbd and hydroxychloroquine Hydroxychloroquine myopathy Plaquenil short term side effects Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. 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. There are a few different versions of the drug hydroxychloroquine available in the UK. Plaquenil® was the original brand or trade name for hydroxychloroquine and the only other branded product is Quinoric® produced by Bristol Laboratories. Since the patents for these two brands expired and production of Plaquenil was discontinued. 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 uk discontinued Hydroxychloroquine Plaquenil, Recommendations on Screening for Chloroquine and. Plaquenil cataracts toxicityDoes plaquenil treat inflammationPlaquenil price australia Has Plaquinel been discontinued. am so much better with plaquenil. How do we find out if it has been discontinued? Reply 1 Report. 61Annie. I'm in the UK and was prescribed Quinoric. This is the only brand I have had since I was started on Hydroxychloroquine last month. Have had no side effects on it. Has Plaquinel been discontinued? My pharmacist. - LUPUS UK. Hydroxychloroquine Survey Results - LUPUS UK. Hydroxychloroquine Prescriptions - LUPUS UK. The Risk of Retinal Toxicity with Plaquenil. Posted on Fri, Aug 29, 2014 Tweet; Plaquenil, hydroxychloroquine HCQ, is an anti-malarial medication that has been proven to be useful in the treatment of patients with rheumatoid arthritis RA, systemic lupus erythematosus SLE and other inflammatory and autoimmune diseases. Hydroxychloroquine Plaquenil® is a 4-amino-quinoline antimalarial medication that is widely used to treat systemic lupus erythematosus SLE, rheumatoid arthritis, and related inflammatory and dermatological conditions. It is a hydroxylated version of chloroquine, with a similar mechanism of action. However, following an identical dose of. Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks.