Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Oral chloroquine di Plaquenil dosage forms Coconut oil and plaquenil I am not sure what. P. A. is. I personally do not use plaquenil hydroxychloroquine for psoriasis as it has been link with causing flare or outbreak for psoriasis. I would recommend to choose other DMARDs or biological esp there are a lot of choices now. 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. If you have psoriasis, chloroquine Aralen and hydroxychloroquine Plaquenil can cause problems. Other Medicines That Might Trigger a Flare A few other drugs to discuss with your doctor include Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Psoriasis and hydroxychloroquine Drug-Provoked Psoriasis Is It Drug Induced or Drug., Plaquenil Hydroxychloroquine - Side Effects, Dosage. Hydroxychloroquine copay assistance programHydroxychloroquine neuropathy 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. Psoriasis Causes & Triggers National Psoriasis Foundation. Drugs & Medications That Can Trigger Psoriasis Flare-Ups. Plaquenil Hydroxychloroquine MyPsoriasisTeam. 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. Jan 01, 2020 Therefore, Plaquenil should not be administered with other drugs that have the potential to prolong the QT interval 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. Background Antimalarials have been reported to worsen preexisting psoriasis, therefore is commonly avoided by the clinicians in the treatment of psoriatic arthritis PsA. With the lack of any solid evidence, this precludes the potential use of hydroxychloroquine HQ as a part of the treatment. Objectives We aimed to analyze PsA patients who are treated with HQ, identify the time on drug and.