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 and nerve damage What is plaquenil use for Hydroxychloroquine 200 mg uses in hindi Plaquenil et le soleil Abstract. 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. Hydroxychloroquine and in patients with psoriasis since it appears to increase the risk of skin reactions. Retinal damage- may be permanent see monitoring requirements below. The occurrence of retinopathy is rare if the recommended daily dose is not exceeded. The administration of doses in excess of the Patients with pre-existing retinopathy of the eye — this is a relative contraindication in that it makes patient monitoring more difficult. Tell me more about hydroxychloroquine. Hydroxychloroquine has a lower risk of ocular toxicity, both corneal and retinal, compared with chloroquine. 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. Hydroxychloroquine toxicity monitoring Hydroxychloroquine retinopathy A review of imaging, HYDROXYCHLOROQUINE Shared Care Guideline V1 Chloroquine causes elevated prolactin levels The new guideline on screening for hydroxychloroquine and chloroquine retinopathy is written in response to evidence from the United States that shows that hydroxychloroquine retinopathy is more common than previously recognised. Implementation of the guideline’s recommendations will prevent iatrogenic visual loss. RCOphth guideline Hydroxychloroquine and Chloroquine.. Hydroxychloroquine DermNet NZ. Hydroxychloroquine Plaquenil Toxicity and.. Diagnosis Hydroxychloroquine-induced retinal toxicity Discussion. Chloroquine CQ and hydroxychloroquine Plaquenil HCQ have been used for many years, initially for the treatment of malaria but now more commonly for the treatment of inflammatory diseases such as rheumatoid arthritis and lupus 1. If patients are not screened prior to oral Hydroxychloroquine use they should be examined as soon as possible after starting this medication. Advances in technology, specifically the advent of optical coherence tomography, made screening and monitoring for Hydroxychloroquine toxicity much more easier and reliable meantime. This article is from June 2011 and may contain outdated material. Download PDF. Many systemic medications may cause retinal toxicity. One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine Plaquenil, a chloroquine derivative.