Written by the Fiveable Content Team • Last updated September 2025
Written by the Fiveable Content Team • Last updated September 2025
Definition
The glans penis is the sensitive bulbous structure at the distal end of the penile shaft. It is richly endowed with nerve endings and is involved in sexual arousal and pleasure.
Related terms
Foreskin: The foreskin is a sheath of skin that covers the glans penis in uncircumcised males, providing protection and sensitivity.
Urethra: The urethra is a tube that carries urine from the bladder to be expelled out of the body, and in males, it also serves as the channel for semen during ejaculation.
Corpus Cavernosum: The corpus cavernosum consists of two columns of erectile tissue found along the length of the penis which fill with blood during arousal, causing an erection