ATI LPN
Pharmacology and the Nursing Process 10th Edition Test Bank
Chapter 9 : Photo Atlas of Drug Administration Questions
Question 1 of 5
When giving a buccal medication to a patient, which action by the nurse is appropriate?
Correct Answer: C
Rationale: Buccal medications are placed between the molar teeth and the cheek for absorption. Swallowing, giving water, or placing under the tongue (sublingual) are incorrect for buccal administration.
Question 2 of 5
The nurse is giving liquid medications through a percutaneous endoscopic gastrostomy (PEG) tube. Which technique is correct?
Correct Answer: D
Rationale: For PEG tubes, medications are poured into the syringe barrel with the piston removed, allowing gravity flow to prevent tube damage. A 3-mL syringe is too small, firm pressure is unsafe, and saline flush is incorrect (tap water is used).
Question 3 of 5
The nurse is about to give a rectal suppository to a patient. Which technique would facilitate the administration and absorption of the rectal suppository?
Correct Answer: D
Rationale: Positioning the patient on the left side and using a water-soluble lubricant facilitates insertion and absorption of a rectal suppository. The patient should remain on the left side for 15-20 minutes. Petroleum-based lubricants are not used, and breath-holding is not necessary.
Question 4 of 5
A patient is receiving eyedrops that contain a beta-blocker medication. The nurse will use what method to reduce systemic effects after administering the eyedrops?
Correct Answer: D
Rationale: Applying gentle pressure to the nasolacrimal duct for 30-60 seconds reduces systemic absorption of eyedrops by preventing drainage into the nasal cavity. The other methods do not effectively reduce systemic effects.
Question 5 of 5
A 2-year-old child is to receive ear drops. The nurse is teaching the parent about giving the ear drops. Which instruction is appropriate?
Correct Answer: C
Rationale: For children under 3 years, pulling the pinna down and back straightens the ear canal for proper ear drop administration. The other methods are incorrect for this age group.