Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. What is plaquenil for Hydroxychloroquine skin peeling What is in hydroxychloroquine Quinacrine and hydroxychloroquine lupus profundus 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 Chloroquine may precipitate a severe attack of psoriasis in patients with psoriasis and may worsen porphyria. Chloroquine should not be used in these conditions unless the benefit to the patient outweighs the potential risks. People with retinal or visual field changes should not use chloroquine unless it is absolutely necessary. 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 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. Chloroquine and psoriasis Psoriasis Plaquenil • psoriasis causes, Aralen chloroquine Malaria Drug Side Effects & Dosage Natural antibiotics for lyme plaquenilHydroxychloroquine tablets plaquenil quinoric patient 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. Exacerbation of Psoriasis due to Hydroxychloroquine. Chloroquine and Psoriasis, International Journal of Dermatology 10.. Chloroquine is closely linked to plaque psoriasis and pustular psoriasis. Both drugs are also known to prolong flares for months particularly if there has been a pustular eruption. Chloroquine is also believed to exacerbate symptoms of psoriatic arthritis. Education and information regarding choosing a drug to prevent malaria, including a list of all available drugs and reasons for taking or not taking a certain drug. Inverse psoriasis causes smooth patches of red, inflamed skin that worsen with friction and sweating. Fungal infections may trigger this type of psoriasis. Pustular psoriasis. This uncommon form of psoriasis can occur in widespread patches generalized pustular psoriasis or in smaller areas on your hands, feet or fingertips.