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. Can you drink alcohol on plaquenil Eye exam before plaquenil Chloroquine 250 mg dosage PLAQUENIL hydroxychloroquine sulfate tablets is indicated for the treatment of rheumatoid arthritis, and discoid and systemic lupus erythematosus, in patients who have not responded satisfactorily to drugs with less potential for serious side effects. SITA testing with pattern deviation plots is recommended. Wider test patterns 24-2 or 30-2 are needed for Asian patients due to the possibility of extra-macular manifestations of toxicity. Large test patterns only test 4 points centrally. There was no mention of testing both 10-2 and large test patterns in the AAO guidelines for Asian patients. With Asians, damage may occur outside the range of a 10-2 field, so you should do both 10-2 and 24-2 fields.” The problem with doing both 10-2 and 24-2 fields is that “they take time and are very fatiguing,” he acknowledged. 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. Plaquenil toxicity monitored 24-2 or 10-2 MONITORING FOR PLAQUINIL-INDUCED RETINAL TOXICITY, Hydroxychloroquine Plaquenil Toxicity and. Plaquenil bull's eye retinopathyCan plaquenil cause sun sensitivityForgot plaquenil muscle weaknessWhat is putative chloroquine transporterDejar de tomar plaquenil It may be given 3-4 times per week for several weeks after the intake of Plaquenil. Acidification of the urine may also improve the urinary excretion of the drug 1, 2, 3. Prevention. The best way to prevent the occurrence of Plaquenil toxicity is to monitor the patient annually on the duration of the therapy. Plaquenil Toxicity - Symptoms, Treatment, Risk Factors.. Plaquenil Guidelines Point Out New Risks, New Presentation.. Protecting your eyesight when taking Plaquenil Lupus Foundation of.. Testing for Chloroquine and Hydroxychloroquine Retinopathy. Introduction Although the exact mechanism by which chloroquine CQ and hydroxychloroquine HCQ - commonly known as Plaquenil induce retinal toxicity is not well understood, but it is recognized as a serious ophthalmologic concern because it is not treatable. 1 Guidelines from the American Academy of Ophthalmology AAO on screening. Plaquenil Guidelines Point Out New Risks. found that real body weight was a better predictor of the risk of toxicity. 3. so you should do both 10-2 and 24-2. 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. Malaria is common in areas such as Africa, South America, and Southern Asia.