Nokea
A nurse is teaching a client who has a new diagnosis of diabetes mellitus about foot care. Which of the following instructions should the nurse include in the teaching?
- A. Soak feet twice daily.
- B. Round the edges of toenails when trimming.
- C. Use moisturizing lotion between the toes.
- D. Wear clean cotton socks every day.
Correct Answer: D
Rationale: The correct answer is D: Wear clean cotton socks every day. This instruction is essential for proper foot care in diabetes mellitus as it helps prevent fungal infections and keeps feet dry. Soaking feet twice daily (choice A) can lead to skin breakdown. Rounding the edges of toenails (choice B) can increase the risk of ingrown toenails. Using moisturizing lotion between the toes (choice C) can create a moist environment, fostering fungal growth. Therefore, wearing clean cotton socks daily is the most appropriate instruction to promote foot health in a client with diabetes mellitus.
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A nurse is reinforcing teaching with a client who has hypertension and a prescription to measure her blood pressure daily. Which of the following client statements indicates an understanding of the teaching?
- A. I will wait 15 minutes after drinking coffee to measure my blood pressure.
- B. I will measure my blood pressure while my arm is elevated above my heart.
- C. I should remove constrictive clothing prior to measuring my blood pressure.
- D. I should measure my blood pressure immediately after eating breakfast.
Correct Answer: C
Rationale: The correct answer is C because removing constrictive clothing prior to measuring blood pressure helps ensure accurate readings. Tight clothing can artificially elevate blood pressure readings. Choice A is incorrect because waiting 15 minutes after drinking coffee doesn't impact blood pressure measurement accuracy. Choice B is incorrect because the arm should be at heart level, not elevated. Choice D is incorrect because blood pressure should be measured on an empty stomach for consistency.
A nurse is caring for a child who has a prescription for a blood transfusion. The child's parents have refused the treatment due to their religious beliefs. Which of the following actions should the nurse take?
- A. Examine personal values about the issue.
- B. Tell the parents that this is a necessary procedure.
- C. Inform the parents that the staff does not require their consent.
- D. Contact a spiritual support person to explain the importance of the procedure.
Correct Answer: A
Rationale: The correct answer is A: Examine personal values about the issue. The nurse should reflect on their own beliefs and values to ensure they can provide unbiased care. This step is essential to maintain professionalism and respect for the parents' autonomy. It allows the nurse to approach the situation with empathy and understanding.
B: Telling the parents that the procedure is necessary may come off as dismissive of their beliefs and could create conflict.
C: Informing the parents that staff does not require their consent is unethical and goes against the child's and parents' rights. It disregards their autonomy.
D: Contacting a spiritual support person may be helpful, but it should not be the first step. The nurse should first address their own values and then involve spiritual support if needed.
In summary, option A is the best course of action as it promotes respectful and patient-centered care.
A nurse is responding to a call light and finds a client lying on the bathroom floor. Which of the following actions should the nurse take first?
- A. Check the client for injuries.
- B. Move hazardous objects away from the client.
- C. Notify the provider.
- D. Ask the client to describe how she felt prior to the fall.
Correct Answer: A
Rationale: The correct action is to check the client for injuries first because ensuring the client's immediate safety and well-being is the top priority. By assessing for injuries, the nurse can determine the severity of the situation and provide necessary interventions promptly. Moving hazardous objects (B) can wait until after ensuring the client's safety. Notifying the provider (C) can also be done after assessing the client's condition. Asking the client to describe how she felt prior to the fall (D) is important for gathering information but is not as urgent as checking for injuries.
A nurse is reinforcing teaching with a client who has hypertension and a prescription to measure her blood pressure daily. Which of the following client statements indicates an understanding of the teaching?
- A. I will wait 15 minutes after drinking coffee to measure my blood pressure.
- B. I will measure my blood pressure while my arm is elevated above my heart.
- C. I should remove constrictive clothing prior to measuring my blood pressure.
- D. I should measure my blood pressure immediately after eating breakfast.
Correct Answer: C
Rationale: The correct answer is C: "I should remove constrictive clothing prior to measuring my blood pressure." This statement indicates an understanding of the teaching because tight clothing can falsely elevate blood pressure readings. Removing constrictive clothing ensures accurate blood pressure measurement.
Choice A is incorrect because waiting after coffee intake is not directly related to proper blood pressure measurement. Choice B is incorrect as elevating the arm above the heart can lead to inaccurate readings. Choice D is incorrect as measuring blood pressure immediately after eating can also provide inaccurate results due to digestion processes affecting blood pressure.
A nurse is caring for a client who has an implanted venous access port. Which of the following should the nurse use to access the port?
- A. An angiocatheter
- B. A 25-gauge needle
- C. A butterfly needle
- D. A non-coring needle
Correct Answer: D
Rationale: The correct answer is D: A non-coring needle. This type of needle is specifically designed for accessing implanted venous access ports as it minimizes the risk of coring (removal of a piece of the septum) which can lead to complications. Using an angiocatheter (choice A) or a butterfly needle (choice C) can increase the risk of coring, causing damage to the port. A 25-gauge needle (choice B) is too small for accessing the port effectively. In summary, the non-coring needle is the optimal choice for accessing the port safely and effectively, while the other options pose risks of coring or inefficiency.