While there is good clinical evidence demonstrating the drug’s efficacy in rheumatoid arthritis and lupus, there are very few studies looking at hydroxychloroquine as a treatment for Sjögren’s. The studies that do exist show mixed results (some show Nonetheless, despite the lack of clinical studies, rheumatologists feel that hydroxychloroquine may have a potential beneficial effect in helping patients with symptoms of fatigue and achiness, which are common complaints in patients with Sjögren’s. Does plaquenil cause dizziness the longer you take it Hydroxychloroquine gh 200 mg Hydroxychloroquine gingival hyperplasia Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. Plaquenil Hydroxychloroquine sulfate is a drug originally used to prevent or treat malaria. Malaria is a serious but rare disease caused by bites from infected mosquitos. Now the drug is used to treat inflammatory diseases. This type of disease occurs when the body's immune system attacks its own healthy tissue. Plaquenil changes the way your immune system works. In some kinds of lupus, your immune system attacks your body instead of protecting it. Plaquenil tries to quiet or slow down the immune system. How do you take Plaquenil? The good news is that hydroxychloroquine targets the immune system without causing an increase in the risk of infection or cancer that can be seen with other immunosuppressant medications. How the drug works is unclear, but recent research has pointed to an inhibitory effect on toll-like receptors that are proteins involved with inflammation. Plaquenil works for what diseases Hydroxychloroquine Side Effects, Dosage, Uses, and More, What Is Plaquenil? - American Academy of Ophthalmology Plaquenil 200 mg tablet nedirHair loss on hydroxychloroquine when does the hair grow backHydroxychloroquine myopathy The short answer is that nobody really knows how or why Plaquenil helps autoimmune diseases- they just know it does. It was discovered by accident - it's an anti-malarial drug, and doctors noticed that while being treated for malaria, patients with Rheumatoid autoimmune conditions had spontaneous improvement of symptoms. How does Plaquenil work?. Lupus Medicines Hydroxychloroquine - Brigham and Women's.. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. May 24, 2018 Medications can include Corticosteroids. Drugs, such as prednisone, can help prevent your immune system from attacking. Antimalarial drugs. Hydroxychloroquine Plaquenil can treat mild mixed connective tissue disease. Calcium channel blockers. This category of medications, including. Hydroxychloroquine Plaquenil, a drug designed to treat malaria, is often helpful in treating Sjogren's syndrome. Drugs that suppress the immune system, such as methotrexate Trexall, also might be prescribed. Surgery. A minor procedure to seal the tear ducts that drain tears from your eyes punctal occlusion might help relieve your dry eyes. Hydroxychloroquine Plaquenil, chloroquine Aralen, and quinacrine Atabrine are medications that were originally used to prevent or treat malaria. However, during World War II it was also found that these medications were effective in treating the symptoms of lupus.