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. Is it safe to take gabapentin and plaquenil Does plaquenil cause hair loss Chloroquine resistant malaria meaning Chloroquine supplied Plaquenil is prescribed as a disease-modifier, in other words, to decrease pain, decrease swelling, and prevent joint damage and disability. It is not known how Plaquenil works but researchers believe that Plaquenil interferes with communication between cells within the immune system. Ultimately, it is thought to block proinflammatory. 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. Plaquenil. 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 lupus, rheumatoid arthritis, and others. 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 bruising Sulfasalazine Oral Route Precautions - Mayo Clinic, Plaquenil Hydroxychloroquine - Side Effects, Dosage. Plaquenil for rheumatoid arthritis Apr 25, 2012 The bruising should be brought up with your doctor as it can be an indication of low platelet count.a known, but less common side effect of Plaquenil. HH Bruising and plaquenil - Lupus - Inspire. Side effects of hydroxychloroquine, does plaquenil cause bruising. Plaquenil hydroxychloroquine - Netdoctor. Jan 11, 2015 I've taken Plaquenil for aprx 9 years. I have many complications w the diseases themselves but i bruise very easily. I also notice bruises that I cant explain. They all seem to be extra sore and very bright blue. I've ask my RA Dr about this but never a understandable explanation. Most of my bruising is found on my arms, hands and lower legs. Twenty-two patients 92% reported that the appearance of pigmented lesions was preceded by the occurrence of ecchymotic areas, which gave way to a localized blue-gray or brown pigmentation that persisted. Twenty-three patients 96% had at least 1 condition predisposing them to easy bruising. 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.