Nokea
A nurse is teaching a client about advance directive. Which of the following statements by the client indicates an understanding of the teaching?
- A. A living will is a document that includes my wishes about health care decisions.'
- B. My provider will make my health care decisions if I complete advance directives.'
- C. Advance directives outline who inherits my material possessions in the event of my death.'
- D. My partner needs to be present as a witness when I sign a living will.'
Correct Answer: A
Rationale: The correct answer is A because it accurately defines a living will as a document stating the client's healthcare wishes. This shows understanding of an advance directive's purpose. Option B is incorrect because advance directives empower the client, not the provider, to make healthcare decisions. Option C is incorrect as advance directives focus on healthcare, not material possessions. Option D is incorrect as witnesses don't need to be partners, just competent adults.
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A hospice nurse is visiting with the son of a client who has terminal cancer. The son reports sleeping very little during the past week due to caring for his mother. Which of the following responses should the nurse make?
- A. You should consider taking a sleeping pill before bed each night.'
- B. It is always difficult caring for someone who is terminally ill.'
- C. I am sure you're doing a great job taking care of your mother.'
- D. I can give you information about respite care if you are interested.'
Correct Answer: D
Rationale: The correct response is D: "I can give you information about respite care if you are interested." This is the best response because it addresses the son's lack of sleep, which is a common issue for family caregivers. Offering information about respite care can provide the son with the opportunity to take a break and get some rest while ensuring his mother's needs are still met. It shows empathy and support for his situation.
Choice A is incorrect because suggesting a sleeping pill does not address the underlying issue of caregiver stress and may not be the best solution. Choice B is incorrect as it is a general statement and does not offer any practical help or support. Choice C, while supportive, does not provide a solution to the son's lack of sleep.
A nurse is teaching a client who is trying to conceive. Which of the following should the nurse instruct the client to increase in her diet to prevent a neural tube defect?
- A. Calcium
- B. Folate
- C. Iron
- D. Zinc
Correct Answer: B
Rationale: The correct answer is B: Folate. Folate is essential for preventing neural tube defects in newborns. It helps in the formation of the neural tube during early pregnancy. Calcium (A) is important for bone health but not specifically for preventing neural tube defects. Iron (C) is crucial for preventing anemia but not directly related to neural tube defects. Zinc (D) is important for immune function and wound healing but not specifically for neural tube defects.
A nurse is teaching a client about family planning using the basal body temperature method. Which of the following instructions should the nurse include in the teaching?
- A. Take your temperature immediately after waking and before getting out of bed.'
- B. Take your temperature within 30 minutes after your first morning void.'
- C. Take your temperature 1 hour after getting out of bed.'
- D. Take your temperature every night before going to bed.'
Correct Answer: A
Rationale: The correct answer is A: "Take your temperature immediately after waking and before getting out of bed." This instruction is crucial for accurate basal body temperature tracking as it helps to capture the body's resting temperature before any physical activity or external factors can influence it. Option B is incorrect because taking the temperature after voiding may not provide the most accurate reading. Option C is incorrect as waiting one hour after getting out of bed can introduce variability in the readings. Option D is incorrect because taking the temperature at night before bed does not reflect the basal body temperature.
A nurse is planning care for a client who has acute appendicitis. Which of the following actions should the nurse plan to take?
- A. Place the client's head of bed flat
- B. Apply heat to the client's abdomen
- C. Keep the client on NPO status
- D. Administer a laxative to the client.
Correct Answer: C
Rationale: The correct answer is C: Keep the client on NPO status. This is essential to prevent exacerbation of appendicitis by reducing the risk of bowel obstruction or rupture. Allowing the intestine to rest helps decrease inflammation and pain. Placing the client's head of bed flat (A) can increase intra-abdominal pressure, worsening the condition. Applying heat to the abdomen (B) can mask symptoms and potentially lead to delay in diagnosis. Administering a laxative (D) is contraindicated as it can increase the risk of perforation. In summary, maintaining NPO status is crucial for managing acute appendicitis effectively.
A nurse is caring for a client who has heart failure. Which of the following manifestations should the nurse expect?
- A. Crackles in lungs
- B. Decreased thirst
- C. Poor skin turgor
- D. Tachycardia
Correct Answer: A
Rationale: The correct answer is A: Crackles in lungs. In heart failure, the heart's inability to pump effectively leads to fluid accumulation in the lungs, causing crackles on auscultation. Decreased thirst (B) is not a typical manifestation. Poor skin turgor (C) is more indicative of dehydration. Tachycardia (D) may occur but is not specific to heart failure.