The HESI Pharmacology exam typically consists of multiple-choice questions that encompass a broad range of topics, including drug classifications and their mechanisms of action, as well as drug dosage calculations
The practical nurse (PN) is administering a client's medication via a nasogastric tube. The nasogastric tube is attached to low intermittent suction. Which action should the PN take after administering the medication?
A Attach the nasogastric tube back to the intermittent suction for 30 minutes.
B Clamp the nasogastric tube for one hour prior to administration of the medication.
C Clamp the nasogastric tube for 30 minutes after instilling the medication.
D Allow the nasogastric tube to remain open to the air for one hour after administration.
