When Handling a Patient with a Foley Catheter in Place

Multiple Choice

When handling a patient with a Foley catheter in place,

A) the drainage bag should be placed at the same level or higher than the bladder.
B) avoid kinks in the tubing and keep the drainage bag lower than the bladder.
C) it is advisable to clamp the tubing to do a lengthy small bowel study.
D) never let the volume of urine fill more than 30% of the collection bag capacity.