Imuran is an immunosuppressive drug used to treat autoimmune diseases such as hepatitis and rheumatoid arthritis. It is also used after organ transplantation to prevent the body from rejecting the new organ. Imuran contains azathioprine, which reduces the activity of the immune system by inhibiting the production of white blood cells responsible for inflammation. It is given orally in doses determined by the doctor according to the patient's condition and response to treatment. Liver function and blood tests must be monitored periodically because
Imuran may cause a decrease in blood cells or liver disorders. It is also recommended to avoid exposure to infections and to inform the doctor immediately if any unusual symptoms appear. It should not be used during pregnancy unless the doctor decides that the benefit is greater than the risk.