NCLEX-PN
NCLEX Trainer Test 6 Questions
Extract:
A client with pneumonia.
Question 1 of 5
Which of the following nursing observations would indicate a therapeutic response to the treatment?
Correct Answer: C
Rationale: Strategy: Determine which answer choice indicates an improved respiratory status. (1) validates the continued presence of the infection (2) validates the continued presence of the infection (3) correct-sputum characteristics indicate a decrease in the pneumonia; is supported by respiratory status (4) does not substantiate the status of the infection
Extract:
Question 2 of 5
The nurse observes the certified nursing assistant doing all of the following. Which action needs correction?
Correct Answer: A
Rationale: Changing dressings requires nursing judgment and sterile technique, outside a CNA's scope. Other actions are within their role.
Question 3 of 5
The nurse is caring for a client with a history of type 2 diabetes who is receiving metformin (Glucophage) 500 mg PO bid. Which of the following laboratory results would be of GREATest concern to the nurse?
Correct Answer: A
Rationale: A creatinine of 2.0 mg/dL indicates renal impairment, increasing the risk of lactic acidosis with metformin, requiring immediate evaluation. Options B, C, and D are less concerning: A1c 7.0% shows fair control, potassium 4.0 mEq/L is normal, and glucose 120 mg/dL is acceptable.
Question 4 of 5
The nurse is caring for a client who had a subtotal thyroidectomy yesterday. Which of the following client statements would be of GREATest concern to the nurse?
Correct Answer: B
Rationale: Muscle cramps and tingling in the legs post-thyroidectomy suggest hypocalcemia, a serious complication due to possible parathyroid gland damage, which regulates calcium. This requires immediate assessment and intervention. Options A, C, and D are less urgent: sore throat is expected, palpitations may indicate hyperthyroidism, and sleepiness is nonspecific.
Question 5 of 5
The nurse is caring for a client with a history of asthma who is experiencing an acute exacerbation. Which of the following medications should the nurse administer FIRST?
Correct Answer: A
Rationale: Albuterol, a short-acting beta-agonist, is the first-line treatment for acute asthma exacerbations to relieve bronchospasm and improve airflow. Options B, C, and D are secondary: prednisone reduces inflammation, montelukast prevents attacks, and ipratropium is an adjunct.