Pelvic organ prolapse looks like a bulge of smooth, pink tissue visible at or beyond the vaginal opening. In mild cases, you might not see anything at all without bearing down. In more advanced cases, a round or oblong mass of tissue protrudes noticeably, sometimes described as looking like a small ball or egg emerging from the vagina. What exactly you see depends on which organ has shifted and how far it has descended.
What the Bulge Looks Like
The most recognizable sign of prolapse is a visible lump of tissue at the vaginal opening. The tissue is typically the same pink, moist color as the inside of the vagina or mouth. It may appear smooth and rounded, and in many cases it’s soft to the touch. Some women first notice it while bathing or wiping, feeling something that wasn’t there before.
The bulge can range from barely visible (only noticeable when you strain or bear down) to a mass that sits permanently outside the body. It often looks more prominent after standing for long periods, lifting something heavy, or at the end of the day, then recedes when you lie down. This coming-and-going pattern is a hallmark of early to moderate prolapse.
How Different Types Look
The location and shape of the bulge depends on which organ has dropped. Though the differences can be subtle, each type tends to create a slightly different visual pattern.
Anterior Wall Prolapse (Cystocele)
When the bladder pushes against the front wall of the vagina, the bulge appears along the front (the side closest to your belly). It often looks like a smooth, rounded swelling at the vaginal opening. This is the most common type.
Posterior Wall Prolapse (Rectocele)
When the rectum presses into the back wall of the vagina, the bulge appears along the back side (closest to the spine). It can look similar to a cystocele but in a slightly different position, and women sometimes notice it more during bowel movements.
Uterine Prolapse
When the uterus itself descends, the cervix is what becomes visible. In a first-degree prolapse, the cervix can be seen inside the vaginal canal when the tissue is gently separated. In second-degree prolapse, the cervix protrudes through the vaginal opening while the body of the uterus stays inside the pelvis. In third-degree prolapse (sometimes called procidentia), the entire uterus sits outside the body. At that point, it can look like a large, rounded mass of tissue hanging between the legs.
Stages and What You Can See
Doctors measure prolapse using a staging system based on how far the tissue has descended relative to the vaginal opening.
- Stage 1: The tissue has shifted downward but stays more than 1 cm above the vaginal opening. You typically can’t see anything without a clinical exam.
- Stage 2: The tissue sits within about 1 cm of the vaginal opening, either just inside or just outside. You might notice a bulge when straining. Roughly 30% of women at this stage have no symptoms at all.
- Stage 3: The tissue protrudes more than 1 cm beyond the opening, but the vagina hasn’t fully turned inside out. The bulge is clearly visible.
- Stage 4: The vaginal walls have essentially everted completely. This is the most dramatic presentation, with a large mass of tissue outside the body.
Tissue Changes in Advanced Prolapse
Vaginal tissue is designed to stay moist and protected inside the body. When prolapse pushes it outside, the tissue reacts to air exposure, friction against underwear, and reduced blood flow. Over time, the exposed surface can become dried out, thickened, and take on a pale or whitish appearance instead of its normal pink color. Chronic inflammation can make it look red and swollen.
In more severe or long-standing cases, ulcers can develop on the protruding tissue. These look like raw, open sores on the surface of the bulge and may bleed, ooze, or cause pain. They form because friction against clothing or skin damages the fragile, congested tissue. Poor venous drainage in the prolapsed tissue causes swelling that makes the surface even more vulnerable to breakdown. These ulcers are almost exclusively seen in women with severe prolapse that has been present for a long time.
The cervix, if it protrudes, can develop erosion at its lowest point, where it bears the most contact and friction. This erosion looks like a small raw or reddened patch on the surface of the cervix.
What Prolapse Feels Like Compared to How It Looks
Many women feel prolapse before they see it. The earliest sensation is often a heaviness or pressure in the pelvis, like something is falling or sitting low. Some describe it as feeling like a tampon is slipping out. You might also notice a dragging sensation in the lower back or a feeling of fullness that worsens throughout the day.
By the time a bulge is visible, most women also experience functional symptoms: difficulty emptying the bladder completely, needing to push tissue back in to urinate or have a bowel movement, or leaking urine during coughing or lifting. Sexual intercourse may feel different, with a sense of looseness or an awareness of tissue in the way. Not everyone with a visible bulge has all these symptoms, though. The severity of what you see doesn’t always match the severity of what you feel.
Checking for Prolapse at Home
If you suspect prolapse, you can do a simple visual check. Place one foot on the edge of a bathtub or toilet seat, hold a mirror below, and bear down as if having a bowel movement. Look for any tissue bulging toward or past the vaginal opening. You may see a smooth, rounded lump that retreats when you relax. Checking at the end of the day, when gravity has had the most effect, makes a mild prolapse easier to spot.
Keep in mind that what you see during this check can look alarming but may represent a stage that’s very common and manageable. Stage 2 prolapse, where tissue sits right around the vaginal opening, is found in roughly 1 in 5 women in population studies, and many of them have no symptoms. Seeing a small bulge does not automatically mean you need surgery or that the prolapse will worsen.