What are the causes of postpartum urine leakage?

Postpartum mothers may also experience urinary incontinence, which is actually a symptom of urinary incontinence. Most of the time, it occurs when coughing loudly, sneezing, or running, but what exactly causes it? Let us introduce it to you.

Causes of postpartum urinary incontinence

Postpartum urinary incontinence usually occurs when the mother bends over or coughs. Coughing and bending over will cause abdominal pressure to be transferred to the bladder, which will squeeze the bladder and cause urinary incontinence.

During the delivery process, the mother's pelvic floor muscle groups expand excessively, causing the contraction force of the contraction muscle groups to decrease and fail to contract in time. Therefore, when the urine in the bladder is compressed, it has no room to maneuver and is easy to overflow. Relaxation of the pelvic floor muscles can also cause the bladder neck to drop and the urethra to bulge, making the resistance to urine penetrating into the body relatively smaller.

In addition, if the mother suffers severe perineal lacerations during childbirth, it will affect the function of the external urethral sphincter, and the sphincter will not be able to contract in time, which is also a cause of urinary incontinence.