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. Does plaquenil cause blindness Eye exam when taking plaquenil Chloroquine structure activity relationship Chloroquine-resistant malaria may be treated with __________ Hydroxychloroquine-associated hyperpigmentation in an elderly woman was clinically misinterpreted as elder abuse resulting in notification of Adult Protective Services by the clinician; skin biopsy subsequently confirmed the etiology of her diffuse black and blue dyschromia. Plaquenil or hydroxychloroquine has been known to cause a darkened discoloration of skin and/or mucous membranes. This is considered an adverse reaction and should be discussed with your prescriber. It is important to evaluate this color change to make sure there is nothing else wrong. Jan 29, 2019 Lichenification of the skin can be very uncomfortable. The itchiness might be intense, but scratching will only make it worse. Overall, the outlook is good and the condition is often temporary. 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. Plaquenil dark skin Skin Discoloration and Plaquenil - Arthritis Information, Skin Discoloration and Plaquenil • Johns Hopkins Arthritis. Can i take ed pills with plaquenilMefloquine or plaquenil Lupus-Specific Skin Disease and Skin Problems Most people with lupus experience some sort of skin involvement during the course of their disease. In fact, skin conditions comprise 4 of the 11 criteria used by the American College of Rheumatology for classifying lupus. Lupus-Specific Skin Disease and Skin Problems Johns Hopkins.. Lichenification Pictures, Symptoms, and Treatment. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Note This document contains side effect information about hydroxychloroquine. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. Feb 19, 2020 PLAQUENIL tablets are white, to off-white, film coated tablets imprinted “PLAQUENIL” on one face in black ink. Each tablet contains 200 mg hydroxychloroquine sulfate equivalent to 155 mg base. Bottles of 100 tablets NDC 59212-562-10. 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.