HESI RN
Hesi Med Surg Exam 1 Questions
Extract:
Question 1 of 5
The nurse is assessing a patient's understanding of the DASH (Dietary Approaches to Stop Hypertension) diet. Which patient behavior suggests adherence to this diet?
Correct Answer: C
Rationale: Consuming fat-free yogurt aligns with the DASH diet's emphasis on low-fat dairy, supporting blood pressure control.
Question 2 of 5
An overweight young adult diagnosed with type 2 diabetes mellitus is admitted for a hernia repair. The patient reports feeling very weak and jittery. What actions should the nurse take?
Correct Answer: A,B,E
Rationale: Checking fingerstick glucose, assessing skin temperature/moisture, and measuring pulse/blood pressure are critical to evaluate for hypoglycemia, a likely cause of weakness and jitteriness in a diabetic patient.
Question 3 of 5
A nurse is caring for a patient in the post-anesthesia care unit (PACU) who underwent a procedure two hours ago. The nurse observes the following vital signs: heart rate 140 beats/minute, blood pressure 140/90 mm Hg, and respirations 26 breaths/minute. Which intervention is most important for the nurse to implement?
Correct Answer: A
Rationale: Applying oxygen addresses potential hypoxia or respiratory distress indicated by the elevated vital signs.
Question 4 of 5
A patient presents to the emergency department with nausea, vomiting, and diarrhea. During the history and physical, it is discovered that the patient's significant other is recovering from COVID-19. After obtaining a nasal swab to test the patient for COVID-19, what is the most important action for the nurse to take?
Correct Answer: B
Rationale: Initiating droplet precautions in a private room prevents potential COVID-19 transmission pending test results.
Question 5 of 5
A nurse is caring for a patient who has been admitted to the hospital with a suspected diagnosis of bacterial meningitis. Which diagnostic procedure should the nurse prepare the patient for?
Correct Answer: A
Rationale: A lumbar puncture is essential for confirming bacterial meningitis by analyzing cerebrospinal fluid, making it the priority diagnostic procedure.