ATI LPN
PN ATI Capstone Pharmacology 1 Quiz
1. A nurse in a clinic is caring for a patient who has a UTI. What prescription should the nurse verify with a provider?
- A. Ciprofloxacin
- B. Trimethoprim-sulfamethoxazole
- C. Oxybutynin
- D. Nitrofurantoin
Correct answer: C
Rationale: The correct answer is C: Oxybutynin. Oxybutynin is an anticholinergic used to treat overactive bladder, not a UTI. The nurse should verify this prescription because it may not be appropriate for a UTI. Choices A, B, and D are antibiotics commonly used in the treatment of UTIs. Ciprofloxacin, trimethoprim-sulfamethoxazole, and nitrofurantoin are more suitable choices for the treatment of a UTI compared to oxybutynin.
2. A healthcare professional is assessing a client for signs of respiratory distress. Which of the following findings should the healthcare professional look for?
- A. Shallow breathing
- B. Bradycardia
- C. Increased appetite
- D. Warm, dry skin
Correct answer: A
Rationale: Corrected Question: A healthcare professional is assessing a client for signs of respiratory distress. Shallow breathing is a key indicator of respiratory distress, reflecting an inadequate exchange of oxygen and carbon dioxide. Bradycardia (Choice B) refers to a slow heart rate and is not typically a direct sign of respiratory distress. Increased appetite (Choice C) and warm, dry skin (Choice D) are unrelated to respiratory distress. Therefore, the correct answer is A.
3. A nurse is caring for a client who has an indwelling urinary catheter. What should the nurse identify as a catheter occlusion?
- A. Pain during urination
- B. Bladder distention
- C. Cloudy urine
- D. Blood in the catheter tube
Correct answer: B
Rationale: The correct answer is B: Bladder distention. Bladder distention indicates that the bladder is full and there is impaired elimination, which could be caused by catheter occlusion. Pain during urination (choice A) is not typically associated with catheter occlusion but may indicate a urinary tract infection. Cloudy urine (choice C) can be a sign of infection but is not specific to catheter occlusion. Blood in the catheter tube (choice D) may indicate trauma during catheter insertion but is not a typical finding in catheter occlusion.
4. A nurse is preparing to administer a dose of escitalopram. Which of the following should the nurse assess first?
- A. Mood changes
- B. Blood pressure
- C. Heart rate
- D. Liver function
Correct answer: A
Rationale: The correct answer is to assess for mood changes. When administering escitalopram, it is crucial to evaluate mood changes first because the medication may take some time to demonstrate its full effects on the patient's mood. Assessing blood pressure, heart rate, or liver function is not the priority when administering escitalopram, as these parameters are not directly impacted acutely by this medication.
5. A nurse is assisting with meal planning for a client who has been prescribed a mechanical soft diet. The nurse should instruct the client to avoid which of the following foods?
- A. Applesauce
- B. Mashed potatoes
- C. Orange slices
- D. Soft bread
Correct answer: C
Rationale: The correct answer is C: Orange slices. Orange slices contain membranes that are difficult to swallow, which can pose a risk to clients on a mechanical soft diet. This type of diet is designed for individuals who have difficulty chewing or swallowing. Choices A, B, and D are suitable for a mechanical soft diet as they are soft in texture and easy to chew and swallow.
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