Problem: A patient returns from the cath lab after having a cardiac stent placed. What education does the nurse need to provide within the post procedure assessment? Need Assignment Help? Group of answer choices The patient will need to drink at least 500ml of fluid to flush kidneys of dye administered during procedure. The patient will be awake during the procedure and will be asked to respond to questions. The patient will need to call the nurse to assist with ambulation immediately post procedure due to anesthesia. The patient will need to lay flat for at least 4 hours and must not flex the affected limb.