Arava is a noun that refers to a medication primarily used to treat rheumatoid arthritis, psoriatic arthritis, and other autoimmune conditions. It belongs to a class of drugs known as disease-modifying antirheumatic drugs (DMARDs). The active ingredient in Arava is leflunomide.
Arava works by reducing inflammation and suppressing the immune system's response that leads to joint damage in arthritis. It helps alleviate the symptoms of pain, swelling, and stiffness associated with these conditions. It may also slow down the progression of joint damage over time.
Along with its arthritis indications, Arava is also used for the treatment of certain dermatological conditions, such as severe psoriasis.
Arava is typically taken orally in tablet form, usually once daily. The dosage may vary depending on the specific condition being treated and the individual's response. It may take several weeks or months for the full therapeutic effects of Arava to be observed.
Like any medication, Arava may have potential side effects, including diarrhea, nausea, stomach upset, hair loss, and elevation in liver enzymes. It is important to monitor liver function regularly while taking Arava, as it may cause liver damage in rare cases.
Due to its immune-suppressing effects, Arava may increase the risk of infections. Therefore, individuals taking this medication should be cautious about potential exposure to contagious diseases.
In summary, Arava is a medication used to treat various autoimmune conditions, primarily rheumatoid arthritis and psoriatic arthritis, by reducing inflammation and suppressing the immune system.
