Which Should the Nurse Be Aware of with Regard to the Condition

Which should the nurse be aware of with regard to the condition and reconditioning of the urinary system after childbirth?

A) Kidney function returns to normal a few days after birth.
B) Diastasis recti abdominis is a common condition that alters the voiding reflex.
C) Fluid loss through perspiration and increased urinary output accounts for a weight loss of over 2 kg during the puerperium.
D) With adequate emptying of the bladder,bladder tone usually is restored 2 to 3 weeks after childbirth.