NCLEX-PN
NCLEX Trainer Test 5 Questions
Extract:
Question 1 of 5
A 69-year-old woman has been receiving total parenteral nutrition (TPN) for several weeks. If the TPN were abruptly discontinued, the nurse would expect the patient to exhibit
Correct Answer: C
Rationale: insulin levels remain high while glucose levels decline; results in hypoglycemia; will also see restlessness, headache, weakness, irritability, apprehension, lack of muscle coordination
Question 2 of 5
The nurse is caring for a client with a history of falls.
Correct Answer: C
Rationale: A night light in the bathroom reduces fall risk by improving visibility during nighttime ambulation, a common time for falls. High bed positions and bed rest increase fall risk, and fluid restriction is unrelated to fall prevention.
Question 3 of 5
The nurse is teaching a client with a new diagnosis of hyperthyroidism about methimazole (Tapazole). Which of the following statements by the client indicates a need for further teaching?
Correct Answer: D
Rationale: Stopping methimazole when feeling better is incorrect, as hyperthyroidism requires prolonged treatment to achieve euthyroid status. Options A, B, and C are correct: sore throat may indicate agranulocytosis, food reduces GI upset, and avoiding iodized salt prevents thyroid stimulation.
Question 4 of 5
The nurse has just returned to the desk and has four phone messages to return.
Correct Answer: B
Rationale: Heartburn radiating to the jaw in a man indicates possible chest pain, which could be a symptom of a myocardial infarction, a life-threatening condition requiring immediate medical attention. The other conditions (pregnancy-related heartburn, menopausal symptoms, and knee pain) are less urgent and can be addressed after ruling out a cardiac emergency.
Question 5 of 5
A client with schizophrenia is receiving Clozaril (clozapine) 150 mg twice a day. An adverse reaction to the medication is:
Correct Answer: C
Rationale: Weight gain is a common adverse reaction to clozapine, often requiring monitoring and lifestyle interventions.