What is the medical term for the inability to retract the foreskin over the glans?

The inability to retract the foreskin over the glans is referred to as phimosis. This condition is often seen in young boys where the foreskin is non-retractable due to natural adhesion or tightness around the glans. In adults, phimosis can also occur due to scarring or other medical conditions that affect the elasticity of the foreskin. It is important to recognize phimosis as it can lead to complications such as inflammation or infection if left untreated.

Other terms mentioned in the choices refer to different conditions. For instance, hypospadias is a congenital condition where the urethral opening is not located at the tip of the penis but rather on the underside. Paraphimosis, on the other hand, occurs when the foreskin has been retracted but cannot be returned to its original position, leading to swelling and potential vascular compromise of the glans. Meatal stenosis pertains to a narrowing of the urethral opening, which is unrelated to the retraction of the foreskin. Understanding these distinctions helps in recognizing the specific conditions each term refers to in urological health.