HESI LPN
HESI Fundamental Practice Exam
1. When documenting client care, which of the following abbreviations should be used?
- A. SS for sliding scale
- B. BRP for bathroom privileges
- C. OJ for orange juice
- D. SQ for subcutaneous
Correct answer: B
Rationale: When documenting client care, it is crucial to use standardized abbreviations to ensure clear communication and prevent misunderstandings. BRP for bathroom privileges is a recognized and commonly used abbreviation in healthcare settings. Choice A, SS for sliding scale, is not a standard abbreviation and can lead to confusion as it could be mistaken for other meanings. Choice C, OJ for orange juice, is informal and may not be universally understood in a healthcare context. Choice D, SQ for subcutaneous, is a valid abbreviation but may not be as relevant in the context of documenting client care compared to BRP, which is more specific and widely accepted.
2. A nurse manager is preparing to review medication documentation with a group of newly licensed nurses. Which of the following statements should the nurse manager plan to include in the teaching?
- A. Use the complete name of the medication magnesium sulfate.
- B. Delete the space between the numerical dose and the unit of measure.
- C. Write the letter U when noting the dosage of insulin.
- D. Use the abbreviation SC when indicating an injection.
Correct answer: A
Rationale: The correct answer is to use the complete name of the medication magnesium sulfate. This is important to prevent confusion with morphine sulfate, which is abbreviated as MSO4. Choice B is incorrect as it is essential to maintain a space between the numerical dose and the unit of measure for clarity in medication documentation. Choice C is incorrect as the standard abbreviation for units is 'U' for international units, not for the dosage of insulin. Choice D is incorrect as the appropriate abbreviation for subcutaneous injection is 'SC,' not just 'SC.' Therefore, the nurse manager should emphasize using the full name of medications to avoid errors and ensure patient safety.
3. During an initial history and physical assessment of a 3-month-old brought into the clinic for spitting up and excessive gas, what would the nurse expect to find?
- A. Increased temperature and lethargy
- B. Restlessness and increased mucus production
- C. Increased sleeping and listlessness
- D. Diarrhea and poor skin turgor
Correct answer: B
Rationale: Restlessness and increased mucus production are common signs of gastrointestinal issues or reflux in infants, which could explain the symptoms of spitting up and excessive gas. Increased temperature and lethargy (Choice A) are more indicative of an infection rather than gastrointestinal issues. Increased sleeping and listlessness (Choice C) are not typical signs associated with the symptoms described. Diarrhea and poor skin turgor (Choice D) are not directly related to the symptoms of spitting up and gas in this scenario.
4. A healthcare professional is preparing to perform a sterile dressing change for a client. Which of the following actions should the healthcare professional plan to take?
- A. Don sterile gloves after opening sterile dressing supplies
- B. Set up the sterile field at waist level
- C. Consider the entire border of the sterile field as contaminated
- D. Place the cap of a sterile solution inside the sterile field
Correct answer: B
Rationale: Setting up the sterile field at waist level is crucial to maintaining its sterility during a dressing change. Choice A is incorrect because sterile gloves should be worn after opening sterile dressing supplies to prevent contamination. Choice C is incorrect as the entire border of the sterile field should be considered contaminated to maintain sterility. Choice D is incorrect because the cap of a sterile solution should never be placed inside the sterile field to prevent contamination.
5. A group member is being taught about expected changes of aging by a nurse. Which statement by the group member shows effective learning?
- A. ''I should expect my heart rate to take longer to return to normal after excessive exercise as I get older.''
- B. ''I should expect my vision to improve as I age.''
- C. ''I should expect my skin to become more elastic as I age.''
- D. ''I should expect my hearing to become more acute as I age.''
Correct answer: A
Rationale: Choice A is the correct answer because as individuals age, there is a normal decline in cardiac efficiency, leading to a slower return to baseline heart rate after exercise. This statement demonstrates an understanding of an expected change related to aging. Choice B is incorrect as vision typically declines with age due to changes in the eye's structure. Choice C is incorrect because aging usually leads to a decrease in skin elasticity. Choice D is incorrect as hearing tends to decline rather than become more acute with age.
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