A rectal examination is a medical procedure where a healthcare provider checks the rectum and surrounding areas for abnormalities. This examination can help identify issues such as hemorrhoids, tumors, or signs of infection. It is often performed during routine check-ups or when a patient has specific symptoms like abdominal pain or changes in bowel habits. During the examination, the provider will wear gloves and use a lubricated finger to gently insert it into the rectum. This allows them to assess the condition of the rectal walls and any nearby organs, such as the prostate in men. The procedure is usually quick and may cause minimal discomfort.