One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine (Plaquenil), a chloroquine derivative. It is used to treat many diseases including malaria, rheumatoid arthritis and systemic lupus erythematosus. Mylan hydroxychloroquine high Can plaquenil be taken with neurontin The doctors of Wellish Vision Institute are experienced in testing patients for early signs of Plaquenil side effects. Thorough tests include visual acuity examinations, distortion and color vision tests, central field of vision tests, and a detailed dilated retinal exam. With Plaquenil related toxicity, the pigment in the macula can change and alter vision by producing blurring and distortion of objects. These changes, if they are going to occur, happen slowly over a long period of time. 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. It is imperative that patients and physicians are aware of and watch for this drug’s ocular side effects. Retinal toxicity from hydroxychloroquine is rare, but even if the medication is discontinued, vision loss may be irreversible and may continue to progress. Effects of plaquenil on vision Who Is at Risk for Vision Loss with Plaquenil? - American., Conditions Plaquenil-related Eye Problems Eugene Eye Care Imuran plaquenil togetherChloroquine phosphate malaria side effectsChloroquine pka Find information about common, infrequent and rare side effects of Plaquenil Oral. Common and Rare Side Effects for Plaquenil Oral. Hydroxychloroquine-Induced Retinal Toxicity - American.. Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus. Sep 13, 2019 Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. 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 Plaquenil may cause irreversible damage to the retina the back of the eye where vision is created. You are required to have an eye exam before taking Plaquenil, then a follow-up as often as needed while taking Plaquenil. Jan 01, 2020 The molecular weight of hydroxychloroquine sulfate is 433.95, and molecular formula is C 18 H 26 ClN 3 O. H 2 SO 4. Plaquenil hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Inactive Ingredients Dibasic calcium phosphate USP.