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 treatment for scleroderma Chloroquine resistant falciparum malaria Are hydroxychloroquine and meloxicam the same thing Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Defined,’and’people’come’here’either’for’long’or’shortstays’who’may’have’had’ahistory’of’ exposure’to’chloroquine.’’Thus. 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. 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 Spotting the Telltale Signs of Plaquenil Toxicity, Plaquenil Maculopathy DeWilde - Pacific University Hydroxychloroquine brandHydroxychloroquine prednisone adverse effects Although it is considered rare, retinal toxicity from the intake of Plaquenil can be irreversible even if the drug is discontinued 2, 3. What is Plaquenil Toxicity? The toxicity resulting from the intake of Plaquenil is due to its affinity for melanin-containing structures in the body. Plaquenil Toxicity - Symptoms, Treatment, Risk Factors.. Toxicology Continuing Education. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Plaquenil toxicity screening has new guidelines that were updated in 2016. This is an update for your information if you have more questions about specific cases or need an mfERG for a patient, don’t hesitate to contact me. Title Microsoft PowerPoint - 11. PowerPoint. Update on Plaquenil Testing Retinal toxicity from hydroxychloroquine is rare, but even if the medication is discontinued, vision loss may be irreversible and may continue to progress. It is imperative that patients and physicians are aware of and watch for this drug’s ocular side effects. Determination of hydroxychloroquine toxicity Plaquenil toxicity. In general, an abnormal mfERG indicates that the foveal cones and/or bipolar cell layers are dysfunctional and the source of vision loss. Unlike the focal ERG, mfERG also indicates the precise distribution of the retinal dysfunction.