HESI LPN
Fundamentals of Nursing HESI
1. A PN is assigned to care for a newborn with a neural tube defect. Which dressing, if applied by the PN, would need no further intervention by the charge nurse?
- A. Telfa dressing with antibiotic ointment
- B. Moist sterile non-adherent dressing
- C. Dry sterile dressing that is occlusive
- D. Sterile occlusive pressure dressing
Correct answer: B
Rationale: The correct answer is B: Moist sterile non-adherent dressing. A moist sterile non-adherent dressing is suitable for covering a neural tube defect and would not require further intervention. This type of dressing helps prevent the dressing from sticking to the wound, minimizing trauma during dressing changes. Choice A, Telfa dressing with antibiotic ointment, is not ideal for a neural tube defect as the ointment may not be necessary and can complicate wound care. Choice C, dry sterile dressing that is occlusive, is not recommended for a neural tube defect as it may not provide the necessary environment for proper wound healing. Choice D, sterile occlusive pressure dressing, is excessive for a neural tube defect and may cause unnecessary pressure on the wound site.
2. When evaluating a client's use of a cane, which action should the nurse identify as an indication of correct use?
- A. The client's stronger side holds the cane
- B. The top of the cane is parallel to the client's waist
- C. The client holds the cane on the stronger side of their body
- D. The client moves the cane 46 cm (18 in) forward
Correct answer: C
Rationale: The correct way to use a cane is to hold it on the stronger side of the body. This helps to provide support and maintain alignment. Option A is incorrect because the cane should be held on the stronger side, not the weaker side. Option B is incorrect as the top of the cane should be at the level of the greater trochanter, not the waist. Option D is incorrect because the client should move the weaker limb forward with the cane for stability.
3. A healthcare provider is providing teaching about health promotion guidelines to a group of young adult male clients. Which of the following guidelines should the healthcare provider include?
- A. Obtain a tetanus booster every 5 years.
- B. Obtain a herpes zoster immunization by age 50.
- C. Have a dental examination every 6 months.
- D. Have a testicular examination every 2 years.
Correct answer: C
Rationale: Having a dental examination every 6 months is crucial for young adult males as it helps in maintaining good oral health and detecting any potential issues early on. Tetanus booster every 10 years is recommended for adults, not every 5 years (Choice A). Herpes zoster immunization is typically recommended for individuals aged 60 and older, not by age 50 (Choice B). While testicular self-examination is important for detecting testicular cancer, routine clinical testicular examinations are not generally needed every 2 years (Choice D). Therefore, the correct answer is to have a dental examination every 6 months.
4. When planning care for a newly admitted elderly client who is severely dehydrated, which task is appropriate to assign to an unlicensed assistive personnel (UAP)?
- A. Converse with the client to determine if the mucous membranes are impaired
- B. Report hourly outputs of less than 30 ml/hr
- C. Monitor client's ability to move in the bed
- D. Check skin turgor every 4 hours
Correct answer: B
Rationale: The correct answer is B. Assigning the UAP to report hourly outputs of less than 30 ml/hr is appropriate as it falls within their scope of practice and does not involve making clinical assessments or decisions. Choices A, C, and D involve tasks that require a higher level of clinical judgment and training. Choice A requires assessing mucous membranes, which is beyond the UAP's scope. Choice C involves assessing movement ability, which requires more specialized training. Choice D involves assessing skin turgor, which also requires a higher level of clinical judgment.
5. A client is being discharged home with oxygen therapy via a nasal cannula. Which of the following instructions should the nurse provide to the client and family?
- A. Wear cotton clothing to avoid static electricity.
- B. Avoid using any electrical appliances.
- C. Keep the oxygen tank away from heat sources.
- D. Use only a specific type of nasal cannula.
Correct answer: A
Rationale: The correct answer is A: Wear cotton clothing to avoid static electricity. When using oxygen therapy, static electricity can pose a hazard as it increases the risk of fire. Cotton clothing helps reduce static electricity buildup. Choice B, avoiding electrical appliances, is overly restrictive and not entirely necessary. Choice C, keeping the oxygen tank away from heat sources, is important to prevent fire hazards but is not directly related to the nasal cannula. Choice D, using only a specific type of nasal cannula, is not a universal guideline and limits flexibility in care.
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