PN NCLEX Practice Test
Question 1 of 5.
The nurse is reinforcing teaching with a client who has a new prescription for sublingual nitroglycerin. Which of the following statements by the client would indicate a correct understanding of the teaching?
A. I am able to take nitroglycerin with my prescribed vardenafil
B. I will stop taking nitroglycerin if I experience a headache or flushing
C. I can keep a few nitroglycerin tablets in a plastic bag in case I need them while I am away from home
D. I should take 1 nitroglycerin tablet every 5 minutes, up to 3 doses, if I am experiencing chest pain
Explanation: Many clients lack knowledge about the proper administration, storage, and side effects of nitroglycerin (NTG). Client teaching can prevent many emergency department visits for chest pain caused by stable angina. Clients should be taught to take 1 tablet every 5 minutes, up to 3 doses. Emergency medical services should be called if pain does not improve or worsens 5 minutes after the first tablet is taken. Previously, clients were taught to call after the third dose was taken, but new evidence suggests this causes a significant delay in treatment
Question 2 of 5.
The nurse approaches a 4-year-old boy to administer a medication. The child has no identification armband. Which action is most appropriate?
A. Check the room and bed number the child is in with the room and bed number on the medication order and administer the medication if they agree
B. Ask the child what his name is before administering the medication
C. Ask the child if his name is George (the name on the medication order) and administer the medication if the child says that is his name
D. Ask the adults at the bedside what the child's name is and administer the medication if the adults verify the name of the child
Explanation: Verifying the child's identity with adults at the bedside ensures safety, as children may not reliably confirm their own identity, and room/bed numbers are not sufficient for identification.
Question 3 of 5.
The nurse is caring for an adult who has atrial fibrillation and osteoporosis. Atenolol is prescribed. The nurse should expect that this medication was prescribed to:
A. decrease elevated blood pressure.
B. decrease inflammation.
C. relieve pain.
D. slow the heart rate.
Explanation: Atenolol, a beta-blocker, is used in atrial fibrillation to control heart rate, reducing rapid ventricular response.
Question 4 of 5.
A father brings his 17-year-old son to a walk-in clinic. The client reports a sudden severe headache. He has a temperature of 104°F and a purple rash. What is the best action for the nurse at this time?
A. Prepare for a throat culture
B. Schedule him for an appointment later in the day
C. Isolate and alert the physician immediately
D. Obtain a urine specimen
Explanation: Symptoms suggest meningococcal meningitis, a medical emergency requiring isolation and immediate physician notification.
Question 5 of 5.
Which nursing action is essential in the care of an adult following a left side cardiac catheterization?
A. Keep the client NPO for two hours.
B. Ask the client about a shellfish allergy.
C. Check pulses proximal to the insertion site.
D. Check the insertion site for bleeding.
Explanation: Checking the insertion site for bleeding is critical post-catheterization to detect hematoma or hemorrhage, ensuring patient safety.
Related Questions
All of the following need to be done. Which should the nurse do first?