What could cause a persistent feeling of fullness in the rectum?

One common cause of a constant feeling of fullness in the rectum is hemorrhoids. Hemorrhoids are swollen blood vessels in the rectal area that can cause discomfort, pain, itching, or even bleeding. When these blood vessels swell, they can press on nearby tissues, and you may feel as if something is still in your rectum even after you go to the bathroom. In addition to hemorrhoids, other conditions can also lead to this sensation. For example, a rectal prolapse, where part of the rectum slips out of place, may make you feel full. Anal fissures, which are small tears in the lining of the anus, and other common disorders in the anorectal area might cause similar feelings. Other issues like constipation or muscle problems in the pelvic floor may also mimic this fullness. If you're experiencing persistent symptoms and want to better understand what might be causing them, try our free AI symptom checker before speaking with a healthcare provider for a thorough exam so that the right condition is identified and treated appropriately.