Cystocele vs. rectocele vs. uterine prolapse

How do the options compare?

The comparison below weighs mainstream OB guideline standing, the depth of the pregnancy evidence base, dosing clarity, expected onset, and interactions worth flagging to your provider.

• About 3% of women in the United States report symptoms of a vaginal bulge, but pelvic exams find some degree of prolapse in 41% to 50% of women, and the number affected is projected to rise 46%, to an estimated 4.9 million women, by 2050. 1
• The POP-Q exam stages any of these prolapse types from 0, no descent, to 4, complete eversion, by measuring landmarks in centimeters relative to the hymen; about two-thirds of people with symptoms choose a pessary as a first step, and 77% are still using it after one year. 1
• Symptoms overlap heavily across all three: pelvic pressure, a visible or felt bulge, and trouble with urination, defecation, or sexual function are listed for pelvic organ prolapse generally, which is exactly why a pelvic exam, not the sensation alone, is what identifies which structure is involved. 1
• A rectocele is present in about two-thirds of women who have delivered vaginally, though many have no symptoms; the finding that sets it apart from a cystocele or uterine prolapse is bowel-focused, needing to press on the vagina or perineum to fully empty the bowel, and on imaging, a rectocele larger than 2 centimeters is considered notable. 2
• Uterine prolapse is staged on the same 0-to-4 system, and stage 4, complete descent of the uterus outside the vaginal opening, is specifically called procidentia; vaginal delivery, smoking, and obesity are named as factors linked to a higher chance of eventually needing surgery, which about 1 in 10 women do by age 80. 3
• In a general Dutch population of women ages 45 to 85, researchers found some degree of pelvic organ prolapse on exam in about 75% of women, and the same research group separates surgical repair by compartment: anterior colporrhaphy for a cystocele, posterior colporrhaphy for a rectocele, and vaginal hysterectomy or a vault-suspension procedure for uterine or apical prolapse. 4

Which option makes sense?

Cystocele, rectocele, and uterine prolapse describe three different structures, the bladder, the rectum, and the uterus, losing support in the same general area, and it is common to have more than one at once. The sensation of pressure or a bulge feels similar across all three, so a pelvic exam that identifies exactly which compartment is involved matters more than trying to guess from symptoms alone. Bring what you are noticing to a postpartum visit or a pelvic floor specialist rather than waiting for it to sort itself out.

Disclosure: Pregnancy Smart is a supplement maker. The options compared above sit outside our own product line; this page describes their pregnancy evidence on its own merits.