It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. When taking plaquenil which tests should periodically be taken Plaquenil preretinopathy Polymorphous light eruption PMLE usually resolves on its own within a week or two. Since sun rashes will normally heal if sun exposure is avoided, further treatment may not be necessary. Know more about PMLE treatment and skin rashes from sunlight. The exact cause of polymorphous light eruption isn't well-understood. The rash appears in people who have developed sensitivity to components of sunlight, and in particular ultraviolet UV radiation from the sun or other sources, such as tanning beds or tanning lamps. This sensitivity is called photosensitivity. Take Plaquenil exactly as prescribed. Plaquenil comes in tablet form. It is taken once or twice a day, unless it is used for the prevention of malaria, in which case it is taken once a week beginning 1 to 2 weeks prior to traveling to an area where malaria is common. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis (or juvenile idiopathic arthritis) and other autoimmune diseases. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Plaquenil for pmle Hydroxychloroquine - Wikipedia, Polymorphous light eruption - Symptoms and causes - Mayo Clinic Fundus autofluorescence hydroxychloroquineHydroxychloroquine mechanism of action in lupusHydroxychloroquine immunosuppressivePlaquenil and kidney problemsChloroquine in vitro concentrations Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Hydroxychloroquine Plaquenil. Plaquenil - Side Effects, Uses, Dosage, Overdose, Pregnancy.. Plaquenil - how long for side effects to subside?. Apr 10, 2019 Plaquenil is sometimes given only once per week. Choose the same day each week to take this medicine if you are on a weekly dosing schedule. Take Plaquenil with a meal or a glass of milk. To prevent malaria Start taking Plaquenil 2 weeks before entering an area where malaria is common. Continue taking the medicine regularly during your stay. Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Jan 22, 2020 Polymorphous light eruption PMLE is an acquired disease and is the most common of the idiopathic photodermatoses. PMLE is characterized by recurrent, abnormal, delayed reactions to sunlight, ranging from erythematous papules, papulovesicles, and plaques to erythema multiforme –like lesions on sunlight-exposed surfaces.