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. Hydroxychloroquine azathioprine gout Mefloquine vs chloroquine Hydroxychloroquine price walgreens Hydroxychloroquine widely use Feb 19, 2020 What happens if I overdose Plaquenil, Plaquenil Sulfate, Quineprox? Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose of hydroxychloroquine can be fatal, especially in children. Hydroxychloroquine overdose must be treated quickly. Aug 01, 2009 After seeing MANY professionals including a neurologist, a retinal specialist, neuro-ophthalmologist, and undergoing MANY different tests, she was diagnosed with Plaquenil toxicity. She does have field of vision loss, mostly on things that are close up. She took Plaquenil for almost five years before having any symptoms. Feb 19, 2020 Call your doctor at once if you have headache with chest pain and severe dizziness, fainting, fast or pounding heartbeats; very slow heart rate, weak pulse; muscle weakness, numbness or tingling; low blood sugar --headache, hunger, sweating, irritability, dizziness, nausea, fast heart rate. 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. Signs of plaquenil overdose Plaquenil Oral Uses, Side Effects, Interactions, Pictures., Has anyone experienced plaquenil toxicity with damage to eyes? Are people on plaquenil immunocompromisedPlaquenil hair changesHydroxychloroquine side effects eye Aug 30, 2011 signs Early signs visual field defects on 10-2 HVF usually paracentral, perifoveal and parafoveal thinning of the retina with loss of the inner/outer segment junction on SD-OCT, increased or decreased signal on autofluorescence, central/paracentral ERG depression on mfERG, +/- changes on Amsler grid, +/- subtle RPE changes, +/- decreased color vision Hydroxychloroquine Plaquenil Toxicity and Recommendations.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. How to Succeed in Plaquenil Screenings. Aug 29, 2014 The side effect that is of greatest concern is retinal toxicity. Retinal toxicity of Plaquenil may manifest itself with subtle disturbances of the retinal pigment epithelium which may eventually lead to complete destruction of the macula in the form of bull’s-eye maculopathy. Chloroquine overdoses cause serious rapid symptomatology, with symptoms frequently seen within 30 minutes. Death is usually within 1 to 3 hours of ingestion and the cause is cardiac arrest. Drowsiness, dizziness, and visual disturbances can progress quickly to seizures, apnea, arrhythmias, and hypotension. The characteristics of patients which may increase of developing toxicity symptoms while taking Plaquenil include an age of more than 60 years old, having renal or hepatic insufficiency or any existing macular degeneration and retinal disease 1.