HESI RN
HESI 799 RN Exit Exam
1. 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.
2. An adult female client is admitted to the psychiatric unit with a diagnosis of major depressive disorder. The nurse notices the client has more energy and is giving her belongings away. Which intervention is best for the nurse to implement?
- A. Support the client by praising her progress.
- B. Ask the client if she has had any recent thoughts of harming herself.
- C. Reassure the client about the effectiveness of antidepressant drugs.
- D. Advise the client to keep her belongings for discharge.
Correct answer: B
Rationale: The correct intervention is to ask the client if she has had any recent thoughts of harming herself because increased energy and giving away belongings can be signs of suicidal ideation. Choice A is incorrect as it does not address the potential risk of self-harm. Choice C is incorrect because reassurance about medication effectiveness may not be appropriate in this situation. Choice D is incorrect as it dismisses the client's current behavior without addressing the underlying concern of potential self-harm.
3. A client who is taking an oral dose of a tetracycline complains of gastrointestinal upset. What snack should the nurse instruct the client to take with the tetracycline?
- A. Fruit-flavored yogurt
- B. Cheese and crackers
- C. Cold cereal with skim milk
- D. Toasted wheat bread and jelly
Correct answer: D
Rationale: The correct answer is D: Toasted wheat bread and jelly. Dairy products decrease the effect of tetracycline, so the nurse should instruct the client to avoid them. Toast, which contains no dairy products, may help decrease gastrointestinal symptoms. Choices A, B, and C contain dairy products, which should be avoided when taking tetracycline.
4. An adult male who fell from a roof and fractured his left femur is admitted for surgical stabilization after having a soft cast applied in the emergency department. Which assessment finding warrants immediate intervention by the nurse?
- A. Weak palpable distal pulses
- B. Pain at the fracture site
- C. Mild swelling of the leg
- D. Bruising around the fracture site
Correct answer: A
Rationale: In a patient with a fractured femur, weak palpable distal pulses can indicate compromised circulation to the lower extremity. This finding suggests a potential vascular compromise that requires immediate intervention to prevent further complications like compartment syndrome or ischemia. Pain at the fracture site, mild swelling of the leg, and bruising around the fracture site are expected following such an injury and surgical stabilization, and while they should be monitored, they do not require immediate intervention like addressing compromised circulation.
5. The nurse is caring for a client with chronic obstructive pulmonary disease (COPD) who is receiving supplemental oxygen. Which assessment finding requires immediate intervention?
- A. Oxygen saturation of 90%
- B. Respiratory rate of 24 breaths per minute
- C. Use of accessory muscles
- D. Inspiratory crackles
Correct answer: C
Rationale: The correct answer is C. The use of accessory muscles is most concerning in a client with COPD receiving supplemental oxygen as it indicates increased work of breathing, requiring immediate intervention. Oxygen saturation of 90% is acceptable in a client with COPD. A respiratory rate of 24 breaths per minute is slightly elevated but not as critical as the use of accessory muscles. Inspiratory crackles may be present in clients with COPD due to underlying lung changes but do not require immediate intervention unless associated with other concerning symptoms.
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