What is Stress Incontinence? Stress Incontinence is the accidental leakage of urine during physical exertion, which can include coughing, sneezing, lifting or performing other workout routines. These activities increase the pressure on the bladder, which results in the bladder releasing urine. What Causes Stress Incontinence? Stress Incontinence is more prevalent in younger woman and women under 55 years. Stress Incontinence is most commonly developed by changes that happen