ATI RN
ATI Capstone Exam 1 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who has named a person to serve as his health care proxy. The client states he needs clarification about this type of advance directive. Which of the following statements by the client indicates a need for clarification?
Correct Answer: B
Rationale: The correct answer is B: "I have to choose a family member as my health proxy." This statement indicates a need for clarification because it is incorrect. The client can choose any competent adult to be their health care proxy, not just a family member. This misconception may limit the client's options and understanding of their rights.
Incorrect choices:
A: This statement is correct as the health care proxy only goes into effect when the client is incapable of making decisions.
C: This statement is correct as the client can change their designated health care proxy at any time.
D: This statement is correct as the health care proxy will make end-of-life choices if the client becomes incapacitated.
Question 2 of 5
A nurse is preparing to administer 40 mg of furosemide IV. Available is furosemide 10 mg/mL. How many mL should the nurse administer per dose?
Correct Answer: 4
Rationale:
Correct Answer: A nurse should administer 4 mL of furosemide per dose.
To calculate this, divide the total dose (40 mg) by the concentration (10 mg/mL). 40 mg ÷ 10 mg/mL = 4 mL. This ensures the correct dosage is administered.
Choice B: Incorrect. This choice does not follow the correct calculation method and does not provide the accurate dosage.
Choice C: Incorrect. This choice does not consider the concentration of the medication and does not provide the correct amount to administer.
Choice D: Incorrect. This choice does not involve the necessary division of the total dose by the concentration, resulting in an incorrect answer.
Choice E: Incorrect. This choice does not show a clear calculation method or consideration of the medication concentration.
Choice F: Incorrect. This choice lacks any calculation or explanation, making it an insufficient answer.
Choice G: Incorrect. This choice does not provide any reasoning or calculation to support the amount to administer, making it an inadequate
Question 3 of 5
A nurse working on a medical unit is completing the admission of a client who reports a severe allergy to penicillin. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The correct answer is B: Verify the client’s medication prescriptions do not include cephalosporin. This is essential because cephalosporins are antibiotics that share a similar structure to penicillin and can potentially cause an allergic reaction in individuals with a penicillin allergy. By ensuring that the client's medication prescriptions do not include cephalosporin, the nurse is taking a proactive step to prevent any adverse reactions.
Removing objects containing latex (choice
A) is not directly related to the client’s penicillin allergy. Notifying dietary services to adjust the client’s diet (choice
C) is unnecessary as the allergy is to penicillin, not food. Having the client purchase a medication alert bracelet (choice
D) is not as immediate or essential as verifying medication prescriptions.
Question 4 of 5
A nurse is providing discharge teaching for a client who has a new prescription for home oxygen. Which of the following instructions should the nurse include in the teaching?
Correct Answer: B
Rationale: The correct answer is B: Do not adjust the oxygen flow rate. It is essential not to adjust the oxygen flow rate as it is prescribed by a healthcare provider based on the client's condition. Incorrectly adjusting the flow rate can lead to inadequate oxygen delivery or oxygen toxicity.
Choice A is incorrect as wool blankets can generate static electricity, which can be dangerous around oxygen.
Choice C is incorrect because oxygen tanks should be stored vertically to prevent accidents.
Choice D is incorrect as oxygen equipment should be checked daily for safety and functionality.
Question 5 of 5
A nurse is reviewing the laboratory results of a client who has a pressure ulcer. The nurse should identify an elevation in which of the following laboratory values as an indication that the client has developed an infection?
Correct Answer: A
Rationale: The correct answer is A: WBC count. An elevation in WBC count indicates the presence of infection as the body releases more white blood cells to fight off pathogens. In the case of a pressure ulcer, an increased WBC count suggests bacterial invasion and inflammation at the site of the ulcer. BUN (choice
B) and Potassium (choice
C) are not specific indicators of infection and are more related to kidney function and electrolyte balance, respectively.
Therefore, they are not appropriate for determining infection in this context.