Definition
The foreskin, also known as the prepuce, is the retractable fold of skin that covers the glans (head) of the penis in uncircumcised males. Its primary function is to protect the glans. It contains nerve endings that contribute to sexual sensation. The foreskin naturally retracts during an erection. Circumcision involves the surgical removal of the foreskin. Proper hygiene is important to maintain its health. ๐