ATI RN
Adult Medical Surgical ATI
1. While caring for a client receiving positive-pressure mechanical ventilation, which intervention should the nurse NOT implement to prevent complications?
- A. Elevate the head of the bed to at least 30°.
- B. Verify the prescribed ventilator settings daily.
- C. Administer pantoprazole as prescribed.
- D. Reposition the endotracheal tube to the opposite side of the mouth daily.
Correct answer: D
Rationale: Repositioning the endotracheal tube to the opposite side of the mouth daily is not a standard practice and can increase the risk of complications, such as accidental extubation or damage to the airway. The endotracheal tube should remain in the initial correct position to ensure proper ventilation and prevent harm to the client. Elevating the head of the bed, verifying ventilator settings, and administering pantoprazole as prescribed are all appropriate interventions to prevent complications in a client receiving positive-pressure mechanical ventilation.
2. A client is being treated for inhalational anthrax following bioterrorism exposure. Which of the following medications should NOT be expected as a common treatment for anthrax?
- A. Ciprofloxacin
- B. Doxycycline
- C. Amoxicillin
- D. Penicillin G
Correct answer: D
Rationale: Penicillin G is NOT commonly used to treat anthrax. Anthrax is typically treated with antibiotics such as ciprofloxacin and doxycycline due to penicillin's limited efficacy against anthrax bacteria. Amoxicillin is also not a preferred choice for anthrax treatment. Therefore, penicillin G would not be expected as a primary medication for anthrax treatment following bioterrorism exposure.
3. When teaching a group of clients about emergency care for a snake bite, which of the following information should the nurse include?
- A. Raise the affected extremity above the level of the heart.
- B. Immobilize the affected extremity with a splint
- C. Apply ice to the bite area
- D. Apply a tourniquet to the affected extremity.
Correct answer: B
Rationale: In cases of snake bites, it is essential to immobilize the affected extremity with a splint to prevent the spread of venom throughout the body. Raising the extremity above the heart level can promote venom spread, and applying ice or a tourniquet can worsen the condition. Immobilization helps reduce movement and slows the circulation of venom, aiding in the prevention of further complications.
4. A client was exposed to anthrax. Which of the following antibiotics should the nurse plan to administer?
- A. Ciprofloxacin
- B. Fluconazole
- C. Tobramycin
- D. Vancomycin
Correct answer: A
Rationale: In the case of anthrax exposure, the recommended antibiotic for prophylaxis and treatment is Ciprofloxacin. Ciprofloxacin is effective against the anthrax bacterium, Bacillus anthracis. Fluconazole is an antifungal medication, Tobramycin is an aminoglycoside antibiotic used for bacterial infections, and Vancomycin is a glycopeptide antibiotic primarily used for Gram-positive bacterial infections. Therefore, the correct choice is Ciprofloxacin.
5. A client is being admitted to the surgical unit from the PACU following a cholecystectomy. Which of the following assessments is the nurse's priority?
- A. Bowel sounds
- B. Surgical dressing
- C. Temperature
- D. Oxygen saturation
Correct answer: D
Rationale: The priority assessment for a client being admitted to the surgical unit following a cholecystectomy is oxygen saturation. Monitoring oxygen saturation is crucial to ensure adequate oxygenation and ventilation, especially after surgery. Hypoxia can have serious consequences and needs to be promptly addressed. While assessing bowel sounds, surgical dressing, and temperature are important, oxygen saturation takes precedence in this situation.
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