HESI RN
HESI Fundamentals Practice Exam
1. Which assessment data indicates the need for the nurse to include the problem 'Risk for falls' in a client’s plan of care?
- A. Recent serum hemoglobin level of 16 g/dL
- B. Opioid analgesic received one hour ago
- C. Stooped posture with an unsteady gait
- D. Expressed feelings of depression
Correct answer: B
Rationale: The correct answer is B. The administration of opioid analgesics can impair balance and increase the risk of falls, justifying the inclusion of 'Risk for falls' in the client’s care plan. Choice A, a recent serum hemoglobin level of 16 g/dL, is not directly related to the risk of falls. Choice C, stooped posture with an unsteady gait, may indicate a risk for falls, but the direct influence of opioid analgesics on balance is more immediate. Choice D, expressed feelings of depression, while important, is not a direct indicator of the immediate risk for falls associated with opioid analgesic use.
2. The father of an 11-year-old client reports to the nurse that the client has been 'wetting the bed' since the passing of his mother and is concerned. Which action is most important for the nurse to take?
- A. Reassure the father that it is normal for a child to wet the bed after a traumatic event
- B. Inform the father that nocturnal emissions are abnormal and his son is developmentally delayed
- C. Inform the father that it is crucial to let the son know that bedwetting is a normal response to trauma
- D. Refer the father and the client to a psychologist
Correct answer: C
Rationale: Bedwetting after trauma, such as losing a parent, is common in children. The nurse should inform the father that it is crucial to let the son know that bedwetting is a normal response to trauma. Reassurance and understanding are essential in addressing the child's emotional needs during this difficult time. Choice A is incorrect as it focuses on puberty rather than trauma as the underlying cause. Choice B is incorrect as it provides inaccurate information about nocturnal emissions and developmental delay. Choice D is premature as the first step should be to provide education and support before considering a referral to a psychologist.
3. UAP has lowered the head of the bed to change the linens for a client who is bedbound with a foley catheter and enteral tube feeds. Which change from the client warrants the most immediate intervention by the nurse?
- A. A feeding is infusing at 40 mL/hr through an enteral feeding tube
- B. The urine meter attached to the urinary drainage bag is completely full
- C. There is a large dependent loop in the client’s urinary drainage tubing
- D. Purulent drainage is present around the insertion site of the feeding tube
Correct answer: D
Rationale: Purulent drainage indicates infection at the insertion site, which requires immediate attention to prevent complications.
4. A client with a history of heart failure is admitted with a diagnosis of pulmonary edema. Which intervention should the nurse implement first?
- A. Administer oxygen via non-rebreather mask.
- B. Administer furosemide (Lasix) IV push.
- C. Insert a Foley catheter to monitor urine output.
- D. Position the client in a high Fowler's position.
Correct answer: A
Rationale: Administering oxygen via a non-rebreather mask is the priority intervention for a client with pulmonary edema to improve oxygenation and address respiratory distress. Adequate oxygenation is essential to support vital organ function. Administering furosemide intravenously, inserting a Foley catheter to monitor urine output, and positioning the client in a high Fowler's position are important interventions but are secondary to ensuring optimal oxygenation in this client with pulmonary edema.
5. A client with a history of diabetes mellitus is admitted with a blood glucose level of 600 mg/dL. What type of insulin should the nurse prepare to administer to this client?
- A. Regular insulin
- B. NPH insulin
- C. Lispro insulin
- D. Glargine insulin
Correct answer: A
Rationale: In a client with a blood glucose level of 600 mg/dL, which indicates severe hyperglycemia or diabetic ketoacidosis, the nurse should prepare to administer regular insulin (A). Regular insulin has a rapid onset of action and is the preferred choice for immediate correction of high blood glucose levels. NPH insulin (B), lispro insulin (C), and glargine insulin (D) are not suitable for the rapid correction of severe hyperglycemia.
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