It may have both an anti-spirochaete activity and an anti-inflammatory activity, similar to the treatment of rheumatoid arthritis. And caution is required if patients have certain heart conditions, diabetes, psoriasis etc. Hydroxychloroquine teratogenicity Chloroquine overdose painful Before using hydroxychloroquine, tell your doctor if you are allergic to any drugs, or if you have psoriasis, porphyria, liver disease, alcoholism, or glucose-6-phosphate dehydrogenase G-6-PD deficiency. Call a poison control center at once and then seek emergency medical attention if you think you have used too much of this medicine. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. Antimalarial Drugs. If your plans include travel to southern Africa or another part of the world where malaria is common, you might need medicine to protect yourself against the mosquito-borne disease. But be aware. If you have psoriasis, chloroquine Aralen and hydroxychloroquine Plaquenil can cause problems. For prolonged treatment of lupus or arthritis, adverse effects include the acute symptoms, plus altered eye pigmentation, acne, anaemia, bleaching of hair, blisters in mouth and eyes, blood disorders, convulsions, vision difficulties, diminished reflexes, emotional changes, excessive coloring of the skin, hearing loss, hives, itching, liver problems or liver failure, loss of hair, muscle paralysis, weakness or atrophy, nightmares, psoriasis, reading difficulties, tinnitus, skin inflammation and scaling, skin rash, vertigo, weight loss, and occasionally urinary incontinence. The most common adverse effects are a mild nausea and occasional stomach cramps with mild diarrhea. For short-term treatment of acute malaria, adverse effects can include abdominal cramps, diarrhea, heart problems, reduced appetite, headache, nausea and vomiting. Chloroquine psoriasis Chloroquine and Psoriasis Annals of Internal Medicine American., Plaquenil Hydroxychloroquine - Side Effects, Dosage. Chloroquine autophagy lc3Does hydroxychloroquine affect periodsChloroquine metabolism Chloroquine needs to be taken 1-2 weeks before traveling to an area with malaria, compared to some alternatives that can be taken 1-2 days before. chloroquine is only effective against malaria from certain areas of the world. chloroquine may worsen psoriasis, seizures, hearing problems, and liver conditions. Compare Plaquenil vs Chloroquine -. Drugs & Medications That Can Trigger Psoriasis Flare-Ups. Chloroquine Aralen - Side Effects, Dosage, Interactions - Drugs. Worsening of Psoriasis and Porphyria Use of Chloroquine phosphate tablets in patients with psoriasis may precipitate a severe attack of psoriasis. When used in patients with porphyria the condition may be exacerbated. Chloroquine phosphate tablets should not be used in these conditions unless the benefit to the patient outweighs the potential risks. Our Plaquenil hydroxychloroquine Side Effects Drug Center provides a. AGEP has to be distinguished from psoriasis, although PLAQUENIL may precipitate. Psoriasis is a commonly encountered dermatosis with a variety of internal and external paradoxical factors contributing to the clinical course of the disease. Nov 13, 2019. Therefore, PLAQUENIL should not be administered with other drugs that have the potential to prolong the QT interval see DRUG INTERACTIONS. Worsening Of Psorias Is 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.