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PN ATI Capstone Proctored Comprehensive Assessment Form B
1. A nurse is caring for a client who has a new diagnosis of tuberculosis (TB). The client has a productive cough and is started on airborne precautions. Which of the following interventions should the nurse implement?
- A. Wear an N95 respirator mask when caring for the client.
- B. Place the client in a semi-private room.
- C. Have the client wear a surgical mask during meals.
- D. Use a negative pressure air filtration system.
Correct answer: A
Rationale: The correct answer is to wear an N95 respirator mask when caring for the client with TB. This is crucial to prevent the nurse from inhaling the airborne particles that spread the infection. Choice B is incorrect because placing the client in a semi-private room does not address the protection of the nurse. Choice C is incorrect as having the client wear a surgical mask during meals is not sufficient to protect the nurse during all interactions. Choice D is incorrect as using a negative pressure air filtration system is more applicable to airborne infection isolation rooms in healthcare settings and not a standard intervention for nurses caring for a single client with TB.
2. A nurse is assessing a client who is at risk for falls. Which of the following findings should the nurse recognize as increasing the client's risk of falling?
- A. Normal gait
- B. Recent history of dizziness
- C. 20/20 vision
- D. Takes a multivitamin daily
Correct answer: B
Rationale: The correct answer is B: Recent history of dizziness. A recent history of dizziness significantly increases the risk of falling, as dizziness can impair balance and coordination. Having a normal gait (choice A) and 20/20 vision (choice C) are not factors that directly increase the risk of falling. Taking a multivitamin daily (choice D) does not inherently contribute to an increased risk of falling unless it causes dizziness as a side effect, which is not specified in the question.
3. A client has been prescribed ferrous sulfate. Which instruction should the nurse include?
- A. Take with meals
- B. Take with a glass of orange juice
- C. Take at bedtime
- D. Take with milk
Correct answer: B
Rationale: The correct instruction for a client prescribed ferrous sulfate is to take it with a glass of orange juice. Vitamin C, found in orange juice, enhances the absorption of iron, making it more effective. Taking ferrous sulfate with meals, at bedtime, or with milk can decrease its absorption and effectiveness, so these options are incorrect.
4. A nurse is caring for a client with a recent diagnosis of myasthenia gravis. Which of the following medications should the nurse expect to administer?
- A. Methotrexate
- B. Pyridostigmine
- C. Baclofen
- D. Atropine
Correct answer: B
Rationale: Pyridostigmine is the drug of choice for treating myasthenia gravis because it enhances communication between nerves and muscles by inhibiting acetylcholinesterase. Methotrexate (choice A) is not indicated for myasthenia gravis but is used in conditions like rheumatoid arthritis. Baclofen (choice C) is a muscle relaxant used for conditions like spasticity. Atropine (choice D) is not typically used in myasthenia gravis as it can worsen muscle weakness.
5. A nurse is providing teaching for a child who is prescribed ferrous sulfate. Which of the following instructions should the nurse include?
- A. Take the medication with milk
- B. Take with a glass of orange juice
- C. Take at bedtime
- D. Take with meals
Correct answer: B
Rationale: The correct answer is B: 'Take with a glass of orange juice.' Ferrous sulfate should be taken with orange juice (vitamin C) to enhance the absorption of iron. Taking it with milk (choice A) is not recommended as calcium can interfere with iron absorption. Taking it at bedtime (choice C) or with meals (choice D) may lead to decreased absorption due to interactions with other food or medications.
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