female perineum Flashcards
diamond shaped region located between the upper thighs and inferior to the pelvic diaphram
perineum
the perineum is divided into
urogenital triangle and the anal triangle
the main nerve of the perineum is the ______ and it is divided into 3 branches:
pudendal nerve,
3 branches are inferior rectal nerves, dorsal clitoral nerve, perineal nerve
the branches of the _______ vascularize the majority of the external genetalia
internal pudendal artery
the branches of the _______ vascularize the majority of the external genetalia
internal pudendal artery
the _____ forms a platform for the erectile tissues which become engorged during arousal
perineal membrane
fibromuscular tissue that is the central tendon of the perineum
perineal body
fibromuscular tissue that is the central tendon of the perineum
perineal body
structures of the labia minora
prepuce of the clitoris and frenulum of the clitoris
_______ are parried elongated masses of erectile tissue, one on each side of the vaginal orifice- covered by the __________ muscles
Vestibular Bulbs
bulbospongiosus
_______ are parried elongated masses of erectile tissue, one on each side of the vaginal orifice- covered by the __________ muscles
Vestibular Bulbs
bulbospongiosus
_______ are parried elongated masses of erectile tissue, one on each side of the vaginal orifice- covered by the __________ muscles
Vestibular Bulbs
bulbospongiosus
larger median opening, normally partially closed at birth by a membranous hymen
vaginal orifice
slit-like opening posterior to the clitoris and anterior to vaginal orifice
external urethral orifice
the _______ vascularizes the muscles and structures of the perineum
internal pudendal artery
structures (muscles, erectile bodies, etc.) in the female perineum are innervated by the
pudendal nerve
separates the superficial and deep perineal spaces
perineal membrane
Pudendal nerve blocks can be administered near the ______ to anesthetize the perineum
ischial spine
Pudendal nerve blocks can be administered near the ______ to anesthetize the perineum
ischial spine
______ are located in the female genital area and secrete a lubricating mucus
bartholins gland