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. Chloroquine diphosphate and phosphate Plaquenil toxicity eye exam Plaquenil icd 9 As it happens, many drugs can cause a lichenoid reaction that results in lichen sclerosus, including plaquenil, beta blockers, and even NSAIDs. However, about 9 out of 10 times, plaquenil is effective in *treating* lichen planus, so it's sort of a double-edged sword, with the odds far in favor of plaquenil helping more than hurting. Plaquenil may cause problems with the eyesight of some people. Make sure you know how you react to Plaquenil before you drive a car, operate machinery, or do anything else that could be dangerous with blurred vision. With all of the physical and emotional complications that lupus can cause, it’s easy to overlook symptoms that seem minor at first. But take this advice Don’t ignore changes in vision. While side effects of corticosteroids are usually to blame, there is also the possibility of ocular damage associated with long-term use of the antimalarial drugs hydroxychloroquine brand name Plaquenil® and chloroquine. 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. How does plaquenil cause blindness Long-Term Side Effects of Plaquenil for Rheumatoid., Plaquenil hydroxychloroquine sulfate Drug / Medicine. Is hydroxychloroquine good when out of date Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. Protecting your eyesight when taking Plaquenil Lupus.. Plaquenil Side Effects on Your Eyes and Vision. PLAQUENIL has been shown to cause severe hypoglycemia including loss of consciousness that could be life threatening in patients treated with or without antidiabetic medications see DRUG INTERACTIONS and ADVERSE REACTIONS. Patients treated with PLAQUENIL should be warned about the risk of hypoglycemia and the associated clinical signs and. Hydroxychloroquine Plaquenil and chloroquine cause ocular toxicity, including the cornea, ciliary body, and retina. Chloroquine can cause cataract; however, no reports of hydroxychloroquine and cataract have been reported. This article focuses upon hydroxychloroquine retinopathy. I'm right at the 3 month marker. I went to see my brother - in - law who is an optometrist not an ophtamologist, but he does do a lot of the same tests. He took a picture of my eyball, and did some of the tests. He said in about 120 patients on Plaquenil, he's only had to write a letter once to get the patient off of it.