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. Plaquenil less headaches Hydroxychloroquine sulfate pain killer Plaquenil is a DMARD which has been prescribed for years to treat rheumatoid arthritis, lupus, juvenile rheumatoid arthritis, and other autoimmune diseases. When the first biologic DMARD received FDA-approval in 1998, and as other biologics followed in subsequent years, it appeared as though Plaquenil would become less prescribed. Plaquenil is also indicated for the treatment of chronic discoid lupus erythematosus and systemic lupus erythematosus in adults, and for the treatment of acute and chronic rheumatoid arthritis in adults. • Postmarketing cases of life-threatening and fatal cardiomyopathy have been reported with use of Plaquenil and chloroquine. INTRODUCTION Hydroxychloroquine HCQ is an alkalinizing lysosomatropic drug that accumulates in lysosomes where it inhibits some important functions by increasing the pH. HCQ has proved to be effective in a number of autoimmune diseases including systemic lupus erythematosus SLE. 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 lupus reviews Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria, Plaquenil hydroxychloroquine – New Warnings Plaquenil and tinazidoleEffect of plaquenil on eyes Plaquenil is a slow-acting drug, meaning that it can take up to 6 months to experience the full benefits of this medication, but it is possible for symptoms to improve in as few as 1 or 2 months. Plaquenil and other antimalarials are the key to controlling lupus long-term, and some lupus patients may be on Plaquenil for the rest of their lives. Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus. Hydroxychloroquine in systemic lupus erythematosus SLE.. Plaquenil oral Reviews and User Ratings Effectiveness.. A few weeks after I stopped Plaquenil, I met two people who had Lupus and had been on Plaquenil. They both stopped the drug because of side effects that included anxiety, extreme irritability, being very emotional. One of these people also had pressure build up behind her eyes which her doctor attributed to Plaquenil. F 66 7 days 50 mg 1X D 8. For the treatment of systemic lupus erythematosus, patients should take 200 mg to 400 mg of hydroxychloroquine per day as one dose or divided into two separate doses. 1, 2 The recommended hydroxychloroquine dosage for rheumatoid arthritis is 400 mg to 600 mg a day by mouth as a single dose or divided into two separate doses. Hydroxychloroquine also known by its popular brand name Plaquenil is an oral medication that is commonly used to treat a variety of autoimmune diseases including systemic lupus, dermatomyositis, rheumatoid arthritis, Sjogren’s and many other conditions as well. In the field of hair loss, conditions such as lichen planopilaris, frontal fibrosing alopecia and discoid lupus are frequently treated with hydroxychloroquine.