In many cases, once the offending drug has been stopped, fading of the lesions occurs. However, the pigmentation may last a long time or become permanent. Malaria chloroquine primaquine and chloroquine phosphate Can plaquenil affect mcv Chloroquine selleck Chloroquine dosing for lupus retina Hydroxychloroquine Plaquenil® is a 4-amino-quinoline antimalarial medication that is widely used to treat systemic lupus erythematosus SLE, rheumatoid arthritis, and related inflammatory and dermatological conditions. It is a hydroxylated version of chloroquine, with a similar mechanism of action. However, following an identical dose of hydroxychloroquine and chloroquine, tissue levels of chloroquine are 2.5 times those of hydroxychloroquine. Skin Hyperpigmentation with Hydroxychloroquine. Hydroxychloroquine Plaquenil is a common trade name is an anti-inflammatory oral medication that is commonly used to treat many autoimmune diseases. In the hair clinic, we use it for diseases such as lichen planopilaris, frontal fibrosing alopecia, pseudopelade and discoid lupus. Sep 13, 2019 Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine Hydroxychloroquine is widely used in the treatment of post-Lyme arthritis. Because many drugs that induce skin pigmentation also cause photosensitivity reactions, sun protection is usually recommended. Hydroxychloroquine pigmentation Hydroxychloroquine-induced hyperpigmentation in systemic., Skin Pigmentation with Hydroxychloroquine Plaquenil. Is hypoglycemia related to use of plaquenil Drug-induced pigmentation is not generally associated with any systemic toxicity and thus has an excellent prognosis. With some exceptions, pigmentation is usually reversible and slowly fades with discontinuation of the drug. Drug-Induced Pigmentation Background, Pathophysiology, Etiology. Hydroxychloroquine Side Effects Common, Severe, Long Term.. Drug-induced hyperpigmentation DermNet NZ. Hydroxychloroquine is an antimalarial medication that can cause hyperpigmentation of nails, mucosa, and skin 1–5. Retrospective studies cite the incidence of drug-related hyperpigmentation from hydroxychloroquine to be as high as 33% of individuals. Elder abuse is a cause of significant morbidity and mortality in older individuals 7–9. 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 sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration.