HESI LPN
HESI Fundamental Practice Exam
1. The patient has undergone surgery for a broken leg and has a cast in place. What should the nurse do to prevent skin impairment?
- A. Assess surfaces exposed to the edges of the cast for pressure areas.
- B. Keep the patient's blood pressure low to prevent overperfusion of tissue.
- C. Allow turning in bed to prevent complications.
- D. Encourage the patient's dietary intake to maintain hydration.
Correct answer: A
Rationale: To prevent skin impairment in a patient with a cast, the nurse should assess surfaces exposed to the edges of the cast for pressure areas. This is important to prevent pressure ulcers or skin breakdown. Keeping the patient's blood pressure low (Choice B) is not directly related to preventing skin impairment in this scenario. Allowing turning in bed (Choice C) is essential for preventing complications like pressure ulcers and is not contraindicated. Encouraging the patient's dietary intake (Choice D) to maintain hydration is not directly related to preventing skin impairment associated with a cast.
2. A client who has just had a mastectomy has a closed wound suction device (hemovac) in place. Which nursing action will ensure proper operation of the device?
- A. Collapsing the device whenever it is 1/2 to 2/3 full of air.
- B. Emptying the device every 4 hours.
- C. Replacing the device every 24 hours.
- D. Keeping the device above the level of the surgical site.
Correct answer: A
Rationale: Collapsing the device when it is 1/2 to 2/3 full of air is the correct nursing action to ensure proper operation of a closed wound suction device (hemovac). This action maintains negative pressure, which is essential for proper suction and drainage of the wound. Emptying the device every 4 hours (Choice B) is not necessary as the focus should be on collapsing it appropriately. Replacing the device every 24 hours (Choice C) is not a standard practice unless indicated by the healthcare provider. Keeping the device above the level of the surgical site (Choice D) is not necessary for the device's proper operation; collapsing it to maintain negative pressure is the key action.
3. A middle adult client tells the nurse, 'I feel so useless now that my children do not need me anymore.' Which of the following responses should the nurse make?
- A. People in middle adulthood often find satisfaction in nurturing and guiding young people.
- B. It's normal to feel this way; it will pass.
- C. You should focus on finding new activities to fill your time.
- D. Your children will always need you in some way.
Correct answer: A
Rationale: The correct response is A. Middle adulthood is a stage where individuals often experience generativity, finding fulfillment in guiding and nurturing others. By acknowledging this aspect, the nurse can help the client explore opportunities to engage in activities that provide a sense of purpose and satisfaction. Choice A validates the client's feelings and offers a constructive way to address them. Choices B, C, and D do not address the client's emotional need for purpose and may not encourage the client to seek meaningful ways to address their feelings of uselessness.
4. A male client presents to the clinic stating that he has a high-stress job and is having difficulty falling asleep at night. The client reports having a constant headache and is seeking medication to help with sleep. Which intervention should the nurse implement?
- A. Determine the client's sleep and activity patterns
- B. Obtain a prescription for the client to take when stressed
- C. Refer the client for a sleep study and neurological follow-up
- D. Teach coping strategies to use when feeling stressed
Correct answer: A
Rationale: Assessing the client's sleep and activity patterns is crucial in understanding the factors contributing to the sleep difficulties and headaches. By evaluating these patterns, the nurse can identify triggers, stressors, and lifestyle habits that may be impacting the client's sleep quality and overall well-being. This assessment will guide the nurse in formulating an appropriate care plan tailored to the client's specific needs. Option B is not appropriate as it focuses solely on providing medication without addressing underlying issues. Option C is premature as a thorough assessment should precede any referrals for specialized studies. Option D, while important, should come after understanding the client's sleep patterns to provide more targeted coping strategies.
5. A healthcare professional is caring for a client who has a prescription for a vest restraint. Which of the following actions should the healthcare professional take?
- A. Tie the restraint with a quick-release knot.
- B. Use a slipknot to secure the restraint.
- C. Ensure the restraint is tightly secured.
- D. Attach the restraint to the bed frame.
Correct answer: A
Rationale: The correct action for the healthcare professional to take when applying a vest restraint is to tie it with a quick-release knot. A quick-release knot allows for easy and rapid removal in case of an emergency, ensuring the safety of the client. Using a slipknot (Choice B) is not recommended as it may not provide quick release in emergencies. Ensuring the restraint is tightly secured (Choice C) can be dangerous as it can restrict circulation or cause discomfort. Attaching the restraint to the bed frame (Choice D) is inappropriate and can lead to potential harm or injury to the client.
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