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A nurse is reinforcing teaching about advance directives with a client who has end-stage renal disease. Which of the following client statements indicates an understanding of the teaching?
- A. I know that I can change my advance directives if needed in the future.
- B. My healthcare proxy will make decisions as soon as I sign the power of attorney.
- C. My family can overrule the decisions made by my healthcare proxy.
- D. Advance directives from one state are valid in any other state.
Correct Answer: A
Rationale: Rationale: Option A is correct because it shows the client understands that advance directives can be modified. This is crucial as preferences may change over time. Option B is incorrect as the healthcare proxy only makes decisions when the client cannot. Option C is incorrect as the healthcare proxy's decisions are legally binding. Option D is incorrect because advance directives must comply with state laws and may not be universally recognized.
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A nurse is caring for a client who asks for information regarding organ donation. Which of the following responses should the nurse make?
- A. I cannot be a witness for your consent to donate.
- B. You must be at least 21 years of age to become an organ donor.
- C. Your desire to be an organ donor must be documented in writing.
- D. Your name cannot be removed once you are listed on the organ donor list.
Correct Answer: C
Rationale: The correct response is C: Your desire to be an organ donor must be documented in writing. This is the correct answer because in order for someone to become an organ donor, their wish to donate organs after death must be formally documented. This ensures that their wishes are legally binding and will be respected. It also helps healthcare providers and family members honor the individual's decision.
Other choices are incorrect because:
A: This response does not provide the necessary information about organ donation.
B: Age requirements for organ donation may vary by country or region, but it is not a universal rule.
D: Individuals can opt-out of being an organ donor at any time, so this statement is false.
E, F, G: No information given, so it is unclear if these choices are relevant to organ donation.
A nurse is preparing to feed a newly admitted client who has dysphagia. Which of the following actions should the nurse plan to take?
- A. Instruct the client to lift her chin when swallowing.
- B. Talk with the client during her feeding.
- C. Sit at or below the client's eye level during feedings.
- D. Discourage the client from coughing during feedings.
Correct Answer: C
Rationale: The correct answer is C: Sit at or below the client's eye level during feedings. This position helps promote proper swallowing mechanics and reduces the risk of aspiration in clients with dysphagia. Sitting at or below eye level encourages proper head positioning and coordination during swallowing. Choices A and B are incorrect as they do not directly address the physical positioning needed for safe feeding. Choice D is incorrect as coughing during feedings can help prevent aspiration.
A nurse is preparing to administer a medication that is available in a glass ampule. Which of the following actions should the nurse plan to take?
- A. The nurse should use a filter needle to withdraw the medication.
- B. The nurse should break the neck of the ampule toward their body.
- C. The nurse should use the same needle to draw up and inject the client.
- D. The nurse should dispose of the ampule in the trash can.
Correct Answer: A
Rationale: The correct answer is A. Using a filter needle to withdraw the medication from a glass ampule helps prevent glass particles from contaminating the medication. Breaking the neck of the ampule toward the body (choice B) can lead to injury. Using the same needle to draw up and inject the client (choice C) increases the risk of contamination. Disposing of the ampule in the trash can (choice D) without following proper disposal protocols can be hazardous.
A nurse is caring for a client who has end-stage liver disease and is undergoing a paracentesis. Which of the following actions should the nurse take to evaluate the effectiveness of the procedure?
- A. Examine for leakage at the site of the procedure.
- B. Compare the client's current weight with preprocedure weight.
- C. Confirm that the client is able to urinate.
- D. Check the client's serum albumin levels.
Correct Answer: B
Rationale: The correct answer is B: Compare the client's current weight with preprocedure weight. This is because paracentesis is a procedure used to remove fluid buildup in the abdomen, which can lead to weight loss. By comparing the client's current weight with the preprocedure weight, the nurse can evaluate the effectiveness of the procedure in draining the excess fluid. This comparison helps determine the amount of fluid removed and assess the client's response to the treatment.
Explanations for why the other choices are incorrect:
A: Examining for leakage at the site of the procedure is important for monitoring for potential complications but does not directly evaluate the effectiveness of the procedure.
C: Confirming that the client is able to urinate is important for assessing kidney function but does not specifically evaluate the effectiveness of the paracentesis.
D: Checking the client's serum albumin levels may provide information about the client's liver function and nutritional status but does not directly evaluate the effectiveness of the paracentesis procedure.
A nurse is preparing to insert an IV catheter for a client. Which of the following actions should the nurse plan to take?
- A. Choose a vein that is palpable and straight.
- B. Elevate the client's arm prior to insertion.
- C. Apply a tourniquet below the venipuncture site.
- D. Select a site on the client's dominant arm.
Correct Answer: A
Rationale: Correct Answer: A. Choose a vein that is palpable and straight.
Rationale: Selecting a palpable and straight vein ensures successful insertion and reduces the risk of complications like infiltration or phlebitis. A straight vein allows for easier catheter insertion and reduces the chance of vein damage. Palpability helps in accurately locating the vein for successful cannulation.
Summary of Other Choices:
B: Elevating the client's arm may help distend the veins, but it is not a necessary step for IV catheter insertion.
C: Applying a tourniquet below the venipuncture site can help visualize veins better but is not crucial for successful IV catheter insertion.
D: Selecting the site on the client's dominant arm is not necessary. The nurse should choose the best vein regardless of the arm dominance to ensure successful cannulation.