HESI LPN
HESI Fundamentals Exam
1. A client who is postoperative has paralytic ileus. Which of the following abdominal assessments should the nurse expect?
- A. Absent bowel sounds with distention
- B. Hyperactive bowel sounds with pain
- C. Normal bowel sounds with cramping
- D. Diminished bowel sounds with tenderness
Correct answer: A
Rationale: Paralytic ileus is a condition where there is a temporary paralysis of the bowel, leading to absent bowel sounds and abdominal distention. This occurs because the bowel is not functioning properly to propel contents, resulting in a lack of bowel sounds. Absent bowel sounds with distention are typical findings in paralytic ileus. Hyperactive bowel sounds with pain are more indicative of increased motility and are not expected in paralytic ileus. Normal bowel sounds with cramping may be seen in other conditions, such as gastroenteritis. Diminished bowel sounds with tenderness are not typical findings in paralytic ileus.
2. The nurse is providing care for a client who is receiving total parenteral nutrition (TPN). Which laboratory value should the nurse monitor closely to assess for complications?
- A. Serum potassium
- B. Blood glucose
- C. Serum sodium
- D. Serum calcium
Correct answer: B
Rationale: The correct answer is B: Blood glucose. When caring for a client receiving total parenteral nutrition (TPN), monitoring blood glucose levels is essential due to the increased risk of hyperglycemia associated with TPN infusion. Elevated blood glucose levels can lead to complications such as hyperglycemia, which can be harmful to the client. While monitoring serum potassium (Choice A), serum sodium (Choice C), and serum calcium (Choice D) are also important aspects of care, when specifically considering TPN administration, blood glucose monitoring takes precedence due to the potential for significant complications related to glucose imbalances.
3. A healthcare professional is preparing to administer an intramuscular injection to a client. Which site is most appropriate for the healthcare professional to use?
- A. Deltoid muscle
- B. Ventrogluteal site
- C. Dorsogluteal site
- D. Rectus femoris site
Correct answer: B
Rationale: The ventrogluteal site is the most appropriate site for administering an intramuscular injection to an adult client. This site is preferred due to its large muscle mass and distance from major nerves and blood vessels, reducing the risk of injury or complications. The deltoid muscle, while commonly used for vaccinations, may not be suitable for certain medications due to its smaller muscle mass. The dorsogluteal site is no longer recommended due to the proximity of the sciatic nerve, which can lead to complications. The rectus femoris site is not commonly used for intramuscular injections in clinical practice.
4. An adult client is found to be unresponsive during morning rounds. After checking for responsiveness and calling for help, what should the nurse do next?
- A. Check the carotid pulse
- B. Deliver 5 abdominal thrusts
- C. Give 2 rescue breaths
- D. Open the client's airway
Correct answer: D
Rationale: After confirming unresponsiveness and calling for help, the next step in basic life support is to open the client's airway. This ensures that the airway is clear and allows for effective ventilation. Checking the carotid pulse is not necessary at this stage as airway management takes precedence. Delivering abdominal thrusts is not indicated for an unresponsive client as it is for conscious choking individuals. Giving rescue breaths should only be done after ensuring the airway is open to allow for effective ventilation.
5. What should be done when caring for a client who died?
- A. Obtain orders, Remove tubes, Wash client, Ask family, Place tags.
- B. Wash client, Obtain orders, Place tags, Remove tubes, Ask family.
- C. Remove tubes, Obtain orders, Ask family, Place tags, Wash client.
- D. Ask family, Place tags, Wash client, Remove tubes, Obtain orders.
Correct answer: A
Rationale: When caring for a deceased client, the correct sequence of actions involves first obtaining any necessary orders, then removing tubes, washing the client, asking the family for specific requests, and finally placing identification tags. This order ensures proper care and respect for the deceased individual. Option A presents the correct order of actions. Choice B is incorrect because washing the client should be done after removing tubes. Choice C is incorrect as it does not follow the correct order of actions. Choice D is incorrect because asking the family should be done after caring for the client's body, not before.
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