HESI RN
HESI RN Exit Exam
1. An adolescent's mother calls the clinic because the teen is having recurrent vomiting and has been combative in the last 2 days. The mother states that the teen takes vitamins, calcium, and magnesium supplements along with aspirin. Which nursing intervention has the highest priority?
- A. Advise the mother to withhold all medications by mouth.
- B. Instruct the mother to take the teen to the emergency room.
- C. Recommend that the teen withhold food and fluids for 2 hours.
- D. Suggest that the adolescent breathe slowly and deeply.
Correct answer: B
Rationale: In this scenario, the highest priority nursing intervention is to instruct the mother to take the teen to the emergency room. The symptoms of recurrent vomiting, combative behavior, and the medications (vitamins, calcium, magnesium supplements, and aspirin) taken by the teen suggest a possible overdose or serious adverse reaction. Therefore, immediate medical evaluation is crucial to assess and manage any potential toxicity or adverse effects. Advising to withhold all medications by mouth (Choice A) may delay necessary treatment. Recommending withholding food and fluids for 2 hours (Choice C) may not address the underlying cause of the symptoms. Suggesting slow and deep breathing (Choice D) is not appropriate in this urgent situation requiring immediate medical attention.
2. In assessing an adult client with a partial rebreather mask, the nurse notes that the oxygen reservoir bag does not deflate completely during inspiration and the client's respiratory rate is 14 breaths/minute. What action should the nurse implement?
- A. Encourage the client to take deep breaths
- B. Remove the mask to deflate the bag
- C. Increase the liter flow of oxygen
- D. Document the assessment data
Correct answer: D
Rationale: The correct action for the nurse to implement is to document the assessment data. In this scenario, the findings indicate that the partial rebreather mask is functioning correctly as the reservoir bag should not deflate completely during inspiration. Additionally, the client's respiratory rate of 14 breaths/minute falls within the normal range. There is no need to encourage the client to take deep breaths, as the respiratory rate is normal, and doing so may disrupt the client's breathing pattern. Removing the mask to deflate the bag or increasing the liter flow of oxygen are unnecessary actions based on the assessment findings.
3. The nurse who is working on a surgical unit receives a change of shift report on a group of clients for the upcoming shift. A client with which condition requires the most immediate attention by the nurse?
- A. Gunshot wound three hours ago with dark drainage of 2 cm noted on the dressing.
- B. Mastectomy 2 days ago with 50 ml bloody drainage noted in the Jackson-Pratt drain.
- C. Collapsed lung after a fall 8 hours ago with 100 ml blood in the chest tube collection container
- D. Abdominal-perineal resection 2 days ago with no drainage on dressing who has fever and chills.
Correct answer: D
Rationale: The correct answer is D. A client who had an abdominal-perineal resection 2 days ago with no drainage on the dressing but is presenting with fever and chills requires immediate attention. This presentation raises concerns for peritonitis, a serious complication that necessitates prompt assessment and intervention to prevent further complications. Choices A, B, and C do not indicate an immediate risk for a life-threatening condition like peritonitis, making them lower priority compared to choice D.
4. An adult female client with chronic kidney disease (CKD) asks the nurse if she can continue taking over-the-counter medications. Which medication provides the greatest threat to this client?
- A. Magnesium hydroxide (Maalox).
- B. Birth control pills.
- C. Cough syrup containing codeine.
- D. Cold medication containing alcohol.
Correct answer: A
Rationale: The correct answer is A: Magnesium hydroxide (Maalox). In clients with CKD, magnesium can accumulate to toxic levels due to decreased excretion by the kidneys. Therefore, it poses the greatest threat to this client population. Choice B, birth control pills, is not typically contraindicated in CKD. Choice C, cough syrup containing codeine, may require dose adjustments but is not the greatest threat. Choice D, cold medication containing alcohol, is a concern mainly in liver disease, not CKD.
5. An adolescent's mother calls the clinic because the teen is having recurrent vomiting and has become combative in the last 2 days. The mother states that the teen takes vitamins, calcium, magnesium, and aspirin. Which nursing intervention has the highest priority?
- A. Advise the mother to withhold all medications by mouth.
- B. Instruct the mother to take the teen to the emergency room.
- C. Recommend that the teen withhold food and fluids for 2 hours.
- D. Suggest that the adolescent breathe slowly and deeply.
Correct answer: B
Rationale: The correct answer is to instruct the mother to take the teen to the emergency room. The symptoms described, including recurrent vomiting and becoming combative after taking vitamins, calcium, magnesium, and aspirin, indicate a potential overdose or a serious condition. Therefore, immediate medical evaluation in the emergency room is crucial. Advising to withhold all medications by mouth (Choice A) may delay necessary treatment. Recommending to withhold food and fluids (Choice C) is not appropriate in this urgent situation. Suggesting deep breathing (Choice D) does not address the seriousness of the symptoms and the need for immediate medical attention.
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