Which Statement Is True with Regard to a Woman's Intake

Which statement is true with regard to a woman's intake and output during labour?

A) The tradition of restricting the labouring woman to clear liquids and ice chips is being challenged because regional anaesthesia is used more often than general anaesthesia.
B) Intravenous (IV) fluids usually are necessary to ensure that the labouring woman stays hydrated.
C) Routine use of an enema empties the rectum and is very helpful for producing a clean,clear delivery.
D) When a nulliparous woman experiences the urge to defecate,it often means birth will follow quickly.