Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Hydroxychloroquine baseline eye exam Side effects of hydroxychloroquine 400 mg The anti-malarial drug hydroxychloroquine Plaquenil may help, but it usually is avoided as it can cause a flare of psoriasis. Azathioprine Imuran may help those with severe forms of psoriatic arthritis. See DRUG INTERACTIONS. Worsening of psoriasis and porphyria Use of PLAQUENIL in patients with psoriasis may precipitate a severe attack of psoriasis. When used in patients with porphyria the condition may be exacerbated. The preparation should not be used in these conditions unless in the judgment of Psoriasis skin disease or Stomach or bowel problems–Use with caution. May make these conditions worse. Glucose-6-phosphate dehydrogenase G6PD deficiency—May cause hemolytic anemia in patients with this condition. Kidney disease or Liver disease—Use with caution. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Psoriasis from generic plaquenil Plaquenil Uses, Dosage & Side Effects -, PLAQUENIL HYDROXYCHLOROQUINE SULFATE TABLETS, USP DESCRIPTION Dose of hydroxychloroquine for ther treatment of sleCan hydrocodone and hydroxychloroquine be taken togetherPlaquenil deplete magnesiumPlaquenil 200 mg usesWhat does hydroxychloroquine treat Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. 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.. Hydroxychloroquine Oral Route Before Using - Mayo Clinic. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Exacerbation of Psoriasis due to Hydroxychloroquine Sara S McCoy1*, Vivek Nagaraja2, Scott Paviol3, Johann E Gudjonsson4 and J Michelle Kahlenberg1 1 Department of Internal Medicine, Di-vision of Rheumatology, University of Michigan, USA 2 Department of Internal Medicine, Division of Rheumatology, University of Toledo, USA Lithium aggravates psoriasis in about half of those with psoriasis who take it. Antimalarials Plaquenil, Quinacrine, chloroquine and hydroxychloroquine may cause a flare of psoriasis, usually two to three weeks after the drug is taken. Hydroxychloroquine is the least likely to cause side effects. 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.