Which factors are associated with increased risk of urinary incontinence in women?

• A. Hair color
• B. Age, obesity, pregnancy and vaginal deliveries, menopause, pelvic organ prolapse
• C. Diet only
• D. Exercise frequency

Answer: (B)

Factors that raise a woman's risk for urinary incontinence include aging, obesity, pregnancy with vaginal deliveries, menopause, and pelvic organ prolapse. Aging weakens the pelvic floor muscles and connective tissue that support the bladder and urethra, while menopause lowers estrogen, further reducing pelvic tissue support. Obesity increases the pressure inside the abdomen, pushing on the bladder and urethra and making leakage more likely. Pregnancy and vaginal delivery can stretch or injure the pelvic floor nerves and muscles, weakening the support around the bladder. Pelvic organ prolapse, where pelvic organs descend and alter the bladder’s position, also contributes to leakage risk. Hair color, diet alone, or how often someone exercises do not have a direct, established link to urinary incontinence. Regular exercise is generally beneficial and not a primary risk factor.