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. Hydroxychloroquine sul tabs 200 mg Chloroquine concentration Adverse effectsTreatmentUsesOverviewMedical usesSide effectsDiagnosis Use in patients with psoriasis may precipitate a severe attack of psoriasis; use with caution Postmarketing cases of life-threatening and fatal cardiomyopathy reported with use of hydroxychloroquine as well as of chloroquine Irreversible retinal damage observed in some patients who had received hydroxychloroquine sulfate; Anyone on here with psoriasis ever take plaquenil? I have mild psoriasis and will be starting plaquenil even though it is contraindicated. It can cause a flare up with people with existing psoriasis. My llmd made sure I was well aware of the risk however I am willing to gamble because the benefit may outweigh the potential flare up of psoriasis. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Plaquenil psoriasis treatment Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus., Plaquenil hydroxychloroquine sulfate dosing, indications. Hydroxychloroquine interactions Plaquenil is sometimes prescribed to treat inflammation in people with psoriatic arthritis. Plaquenil is also known by its drug name, Hydroxychloroquine. Plaquenil should be used with caution in people with skin symptoms of psoriasis since it can cause a severe flare-up. Plaquenil Hydroxychloroquine MyPsoriasisTeam. Plaquenil and Psoriasis -. PSA and Plaquenil - Psoriasis - Inspire. NPF's psoriasis fact sheet will educate you on triggers, treatments and signs of psoriasis. Test your treatment IQ. How much do you know about your psoriatic disease treatment options? Put your knowledge to the test with our treatment quiz and let NPF help you fill in some of the gaps. The management of these patients is difficult, as psoriasis benefits from sun exposure, which is harmful in LE, and systemic corticosteroids, indicated in LE, may produce severe psoriasis rebounds. It is known that antimalarial drugs that are helpful in LE are contraindicated in psoriasis 1. Jun 14, 2010 Since I wanted conservative treatment I was prescribed Plaquenil 200mg/twice a day in addition to celebrex 200mg\day. I have been on the Plaquenil a little over two months and have slowly noticed improvement much less finger and foot pain, also less back pain which I had not associated with the arthritis before.