Rectal Prolapse Images and Medical Diagrams

This page provides educational images and medical illustrations to help patients understand rectal prolapse, including its anatomy, associated symptoms, and diagnostic and surgical evaluation.

Visual guides can improve understanding of how rectal prolapse differs from hemorrhoids and other anorectal conditions, and why symptoms such as tissue protrusion, mucus drainage, constipation, or stool leakage may require specialist evaluation.

These diagrams are intended for educational purposes and support clinical understanding of symptoms, diagnosis, and treatment pathways.

Rectal Prolapse Overview

Rectal prolapse occurs when the rectum loses its normal support and descends downward, sometimes protruding through the anus. It may present as:

• Internal prolapse
• Mucosal prolapse
• Full-thickness external prolapse

Patients may notice a visible bulge, rectal pressure, bleeding, mucus drainage, or difficulty with bowel movements.

Symptoms of Rectal Prolapse

Rectal prolapse may present in several ways depending on severity and whether the prolapse is internal or external:

• Tissue protruding from the anus
• Rectal pressure or fullness
• Mucus drainage
• Rectal bleeding
• Constipation or incomplete emptying
• Stool leakage or fecal incontinence

Persistent or worsening symptoms require medical evaluation.

Diagnostic and Surgical Procedures for Rectal Prolapse

Evaluation of rectal prolapse may include:

• Anorectal Examination – initial office assessment
• Defecography – dynamic imaging of prolapse and pelvic floor dysfunction
• Anorectal Manometry – evaluation of muscle coordination and continence function
• Rectopexy or Perineal Repair – surgical treatment for persistent or full-thickness prolapse

These procedures help confirm the diagnosis and guide appropriate treatment.

When to Be Concerned About Rectal Prolapse

While some prolapse symptoms may begin gradually, certain features require prompt evaluation:

• Prolapse that becomes more frequent or harder to reduce
• Associated bleeding or mucus drainage
• Stool leakage or worsening constipation
• Severe pain or rapidly increasing swelling
• Tissue that becomes dark, dusky, or difficult to push back in

Early evaluation is essential to prevent complications and determine whether conservative care or surgery is appropriate.

Learn More About Rectal prolapse

You may also explore these guides:

• Rectal prolapse Overview
• Rectal prolapse Symptoms
• Rectal prolapse Procedures
• Rectal prolapse FAQ
• Rectal prolapse Images & Diagrams