Urethral closure occurs by recoiling, pressure transmission, and a guarding reflex

Abstract

Enhörning’s abdominal pressure transmission theory (ET) is built on Pascal’s law of fluid pressures. A theory that rejects ET also rejects this basic physical law and cannot be considered scientifically sound. The integral theory (IT) of female stress urinary incontinence rejects ET. This issue is discussed from the viewpoint of the urethral hanging theory of female stress urinary incontinence (UHT).