Rheumatoid arthritis (RA) is considered an autoimmune condition, which means it is caused by your immune system making antibodies which attack your tissue. Experts are not sure why the immune system in some people does this, but they have identified certain risk factors that make some people more likely than others to develop RA. Hydroxychloroquine side effects weight gain Plaquenil and tsh Feb 19, 2020 PLAQUENIL is indicated for the treatment of chronic discoid lupus erythematosus and systemic lupus erythematosus in adults. Rheumatoid Arthritis. PLAQUENIL is indicated for the treatment of acute and chronic rheumatoid arthritis in adults. Hydroxychloroquine is in a class of drugs called antimalarials. It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. These drugs can slow the progression of rheumatoid arthritis and save the joints and other tissues from permanent damage. Common DMARDs include methotrexate Trexall, Otrexup, others, leflunomide Arava, hydroxychloroquine Plaquenil and sulfasalazine Azulfidine. The main symptoms of RA are joint pain, swelling, and stiffness. These include: Some research suggests triggers, such as infection, trauma, or injury may kick off RA; however, none of these have been proven. Medication for rheumatoid arthritis plaquenil RA and Hydroxychloroquine How Effective is it for Rheumatoid., Hydroxychloroquine MedlinePlus Drug Information Can plaquenil reduce your spleen sizeChloroquine resistant falciparum malaria drugsPlaquenil used for psoriasis 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. Malaria is spread by mosquitoes. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Rheumatoid arthritis - Diagnosis and treatment - Mayo Clinic. List of Rheumatoid Arthritis Medications 224 Compared.. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis or juvenile idiopathic arthritis and other autoimmune diseases. It is not clear why hydroxychloroquine is effective at treating autoimmune diseases. Rheumatoid arthritis treatment includes medications that slow the progression of joint damage from rheumatoid arthritis. These drugs are called disease-modifying antirheumatic drugs DMARDs, and they are an important part of an overall treatment plan.