ATI RN
RN ATI Capstone Proctored Comprehensive Assessment Form A
1. A nurse is evaluating a client receiving hemodialysis. Which of the following lab values requires immediate intervention?
- A. Sodium 135 mEq/L
- B. Potassium 6.5 mEq/L
- C. Calcium 9 mg/dL
- D. Chloride 98 mEq/L
Correct answer: B
Rationale: The correct answer is B. Potassium levels above 5.0 mEq/L can lead to cardiac issues, and a level of 6.5 mEq/L requires immediate intervention. Hyperkalemia can cause life-threatening cardiac arrhythmias. Choices A, C, and D are within normal ranges and do not require immediate intervention in the context of hemodialysis monitoring.
2. A client with hypertension is prescribed atenolol. Which of the following findings should the nurse include as adverse effects of this medication?
- A. Cough
- B. Tremor
- C. Constipation
- D. Bradycardia
Correct answer: D
Rationale: Correct. Bradycardia is a known adverse effect of atenolol, a beta-blocker medication commonly used to treat hypertension. Atenolol can slow down the heart rate, leading to bradycardia. The nurse should monitor the client for signs of bradycardia, such as dizziness, fatigue, or fainting. Choices A, B, and C are incorrect because cough, tremor, and constipation are not typically associated with atenolol use.
3. An occupational health nurse in a factory is planning interventions to reduce environmental stressors for employees. Which of the following interventions should the nurse use to affect physical agents in the environment?
- A. Teach workers to choose personal strategies to cope with work stress
- B. Limit the amount of time workers spend in temperatures over 43.3°C (110°F)
- C. Provide ear plugs for use at workstations throughout the factory
- D. Obtain dosimeters for employees to wear when using new machinery that emits radiation
Correct answer: B
Rationale: Limiting exposure to extreme temperatures is important to protect workers from heat-related illnesses.
4. A nurse is caring for a patient postoperatively after a thyroidectomy. Which of the following findings should be reported immediately?
- A. Hoarseness
- B. Difficulty swallowing
- C. Numbness in the fingers
- D. Tingling around the mouth
Correct answer: D
Rationale: Tingling around the mouth should be reported immediately as it may indicate hypocalcemia, a serious complication resulting from accidental removal or damage to the parathyroid glands during thyroidectomy. Hoarseness and difficulty swallowing are common post-thyroidectomy symptoms related to the surgery itself and the manipulation of the vocal cords and nearby structures. Numbness in the fingers is not typically associated with immediate serious complications of a thyroidectomy.
5. A nurse is teaching an older adult client who has left-sided weakness about cane use. Which of the following instructions should the nurse include?
- A. Hold the cane with your left hand
- B. Move the cane forward 18 inches with each step
- C. When walking, move your left foot forward first
- D. Keep your elbow straight when you hold the cane
Correct answer: C
Rationale: The correct instruction for a client with left-sided weakness using a cane is to move the left foot forward first. This technique helps improve stability and safety by ensuring weight-bearing on the stronger side while providing support with the cane. Choice A is incorrect because the cane should be held on the stronger side, which is the right side in this case. Choice B is incorrect as the recommended distance to move the cane forward with each step is about 6 inches, not 18 inches. Choice D is incorrect as it is essential to maintain a slight bend in the elbow while using the cane to absorb shock and provide flexibility.
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