Arava, with its active ingredient leflunomide, is a medication primarily used in the management of rheumatoid arthritis, a chronic autoimmune condition characterized by inflammation and pain in the joints. It belongs to a class of medications known as disease-modifying antirheumatic drugs (DMARDs), which work by suppressing the immune system to reduce inflammation, thereby slowing the progression of the disease and helping to prevent joint damage. Arava may also be used for other conditions as determined by a healthcare provider. It is important for patients to be closely monitored while on this medication due to potential side effects, including liver damage and an increased risk of infections.
When using Arava (leflunomide), it's crucial to adhere strictly to your doctor's instructions and thoroughly read the label that accompanies the medication. Arava can cause side effects that may impair your ability to drive or operate machinery safely, such as dizziness or fatigue, so it's important to be cautious until you know how the medicine affects you. Common side effects include diarrhea, nausea, and rash, while more rare but serious side effects can include liver damage, severe infections, and blood pressure increases. It's essential to inform your doctor about all other medications you're taking, as Arava can interact with them in harmful ways. Always keep your healthcare provider informed about any unusual symptoms or changes in your health to ensure safe and effective use of this medication.