HESI RN
HESI RN CAT Exit Exam
1. The nurse is caring for a client who is 2 days post-op following an abdominal hysterectomy. The client reports feeling something 'give way' in the incision site and there is a small amount of bowel protruding from the wound. What action should the nurse take first?
- A. Apply a sterile saline dressing to the wound
- B. Notify the healthcare provider
- C. Administer pain medication
- D. Cover the wound with an abdominal binder
Correct answer: A
Rationale: In this situation, the priority action for the nurse is to apply a sterile saline dressing to the wound. This helps to cover and protect the exposed bowel, preventing infection and maintaining a moist environment for wound healing. Option B, notifying the healthcare provider, is important but should come after addressing the immediate need of covering the wound. Administering pain medication (option C) and covering the wound with an abdominal binder (option D) are not appropriate initial actions for this situation.
2. When administering an intramuscular injection containing 3 ml of a painful medication, which intervention should the nurse implement?
- A. Instill the medication quickly
- B. Insert the needle slowly
- C. Select a large, deep muscle mass
- D. Use a short, small gauge needle
Correct answer: C
Rationale: The correct answer is C: Select a large, deep muscle mass. When administering an intramuscular injection with a painful medication volume of 3 ml, selecting a large and deep muscle mass is crucial. This intervention reduces discomfort for the patient and ensures proper absorption of the medication. Choice A is incorrect because instilling the medication quickly can increase discomfort. Choice B is incorrect as inserting the needle slowly may prolong the discomfort. Choice D is incorrect as using a short, small gauge needle may not be suitable for delivering 3 ml of medication effectively into the muscle.
3. A client with chronic renal failure is being discharged with a prescription for erythropoietin (Epogen). Which statement indicates that the client understands the action of this medication?
- A. It helps my body make red blood cells
- B. It helps prevent infections
- C. It helps my kidneys excrete excess fluid
- D. It helps me breathe easier
Correct answer: A
Rationale: The correct answer is A: 'It helps my body make red blood cells.' Erythropoietin is a medication that stimulates the production of red blood cells in the body. Clients with chronic renal failure often develop anemia due to decreased erythropoietin production by the kidneys. This medication helps address that issue by increasing red blood cell production. Choices B, C, and D are incorrect because erythropoietin does not prevent infections, help kidneys excrete excess fluid, or assist with breathing; its primary action is to boost red blood cell production.
4. A 9-year-old boy with tetralogy of Fallot is being discharged following a cardiac catheterization. Which discharge instruction should the nurse provide the parents?
- A. Do not allow the child to return to school for at least one month
- B. Notify the healthcare provider if there is any drainage at the catheterization site
- C. Monitor the child's temperature and report any elevation
- D. Observe for any changes in the child's color or energy level
Correct answer: B
Rationale: The correct answer is to notify the healthcare provider if there is any drainage at the catheterization site. Drainage at the site can be a sign of infection, which needs prompt evaluation and treatment. Choices A, C, and D are not as crucial as identifying and reporting any drainage, which is more directly related to potential complications post-cardiac catheterization.
5. A nurse is planning care for a client who is newly diagnosed with diabetes mellitus. Which instruction should the nurse include in this client’s teaching plan?
- A. Avoid all forms of sugar
- B. Check blood glucose levels once a week
- C. Rotate insulin injection sites
- D. Monitor urine ketone levels
Correct answer: C
Rationale: Rotating insulin injection sites prevents lipodystrophy and ensures proper insulin absorption.
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