NCLEX-RN
Free NCLEX RN Practice Questions Questions
Extract:
Question 1 of 5
The physician has ordered nitroglycerin buccal tablets for a client with stable angina. The nurse knows that nitroglycerin:
Correct Answer: B
Rationale: Nitroglycerin dilates coronary blood vessels, improving blood flow to the myocardium and relieving angina.
Question 2 of 5
Which of the following statements describes Piaget's stage of concrete operations?
Correct Answer: C
Rationale: Piaget's concrete operations stage (ages 7-11) is characterized by logical and coherent thought processes, enabling problem-solving with concrete objects.
Question 3 of 5
The initial assessment of a newborn reveals a chest circumference of 34 cm and an abdominal circumference of 31 cm. The chest is asymmetrical and breath sounds are diminished on the left side. The nurse should give priority to:
Correct Answer: A
Rationale: Diminished breath sounds and chest asymmetry suggest a respiratory issue, such as pneumothorax, requiring immediate supplemental oxygen.
Question 4 of 5
The nurse is caring for a client with a history of schizophrenia, alcohol abuse, bipolar disorder, and noncompliance with treatment and medications. The client has also been arrested in the past for violent behavior. Which action by the nurse is the most important when caring for a potentially violent client?
Correct Answer: B
Rationale: Maintaining an open pathway to the door ensures the nurse’s safety if the client becomes violent, prioritizing personal safety.
Question 5 of 5
All of the following are modifiable risk factors for coronary artery disease (CAD) EXCEPT
Correct Answer: D
Rationale: Family history is a non-modifiable risk factor for CAD. Stress, obesity, and smoking can be modified through lifestyle changes.