MedicineNet

Cystocele (Fallen Bladder)

What is a cystocele?

A cystocele occurs when the wall between a woman's bladder and her vagina weakens and allows the bladder to droop into the vagina. This condition may cause discomfort and problems with emptying the bladder.

A bladder that has dropped from its normal position may cause two kinds of problems -- unwanted urine leakage and incomplete emptying of the bladder. In some women, a fallen bladder stretches the opening into the urethra, causing urine leakage when the woman coughs, sneezes, laughs, or moves in any way that puts pressure on the bladder.

A cystocele is mild -- grade 1 -- when the bladder droops only a short way into the vagina. With a more severe -- grade 2 -- cystocele, the bladder sinks far enough to reach the opening of the vagina. The most advanced -- grade 3 -- cystocele occurs when the bladder bulges out through the opening of the vagina.

What causes a cystocele?

A cystocele may result from muscle straining while giving birth. Other kinds of straining -- such as heavy lifting or repeated straining during bowel movements -- may also cause the bladder to fall. The hormone estrogen helps keep the muscles around the vagina strong. When women go through menopause -- that is, when they stop having menstrual periods -- their bodies stop making estrogen, so the muscles around the vagina and bladder may grow weak.