reproductive

Question 1

anterior urethra injury

Answer 1

penile urethra straddle injury
beneath the deep fascia of buck.
superficial perineal space –Gaulledet and Colles

Question 2

stretch receptors in the bladder

Answer 2

dorsal root S2-S4.

Question 3

muscles involved in fecal continence

Answer 3

pubococcygeus muscles, specifically puborectalis (most medial and inferior)

Question 4

posterior urethra injury

Answer 4

membranous urethra prone to injury from pelvic fracture
bulbar urethra–blunt force
leakage into retro pubic space
spongy urethra–bucks and dartos