Definition
"Arava" is a brand name for the drug leflunomide, used to treat rheumatoid arthritis. Think of it as a specific company's version of a generic medicine. It reduces inflammation and slows the disease's progression. While other brands of leflunomide exist, doctors and patients might refer to it by its brand name, especially if they're familiar with it. It's prescribed to relieve pain, reduce swelling, and improve joint function when other treatments are ineffective.