Morning sickness and urinary incontinence are considered normal phenomena.

If severe nausea and vomiting occur after pregnancy, it could increase abdominal pressure, leading to stress urinary incontinence. This condition is thought to be caused by the relaxation of pelvic floor muscles. It is crucial to actively engage in pelvic floor rehabilitation after childbirth to aid the recovery of the pelvic floor, to prevent symptoms like urinary incontinence and leakage when coughing postpartum. The best period for pelvic floor recovery is between 42 days to six months after childbirth. Engaging in pelvic floor rehabilitation during this period is beneficial for recovery. The longer the delay, the slower and more challenging the recovery will be.