Nokea
The public's concept of health has changed since the 1950s. Which of the following statements most accurately describes this change?
- A. Lifestyle, personal habits, exercise, and nutrition are essential to health.
- B. Assessment of health is critical to identifying disease-causing pathogens.
- C. Accurate diagnosis and treatment by a physician are essential for all health care.
- D. An individual is considered healthy when signs and symptoms of disease have been eliminated.
Correct Answer: A
Rationale: The correct answer is A because it reflects the shift towards a holistic view of health focusing on preventive measures and lifestyle choices. In the 1950s, the emphasis was more on treating diseases rather than preventing them through healthy habits. Choice B is incorrect as it only focuses on identifying pathogens, not overall health. Choice C is incorrect because it emphasizes physician-centered healthcare rather than individual responsibility. Choice D is incorrect as it only considers the absence of symptoms, not overall well-being. Therefore, A is the best choice as it aligns with the modern understanding of health promotion and disease prevention.
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A nurse is providing discharge instructions to a patient with chronic hypertension. Which of the following statements by the patient indicates the need for further education?
- A. I will monitor my blood pressure regularly.
- B. I will take my medication even when my blood pressure is normal.
- C. I can stop taking my medication if I feel fine.
- D. I will avoid high-sodium foods.
Correct Answer: C
Rationale: The correct answer is C because stopping medication without consulting a healthcare provider can lead to uncontrolled hypertension. Choice A shows understanding of monitoring blood pressure, B demonstrates adherence to medication regimen, and D indicates awareness of dietary management. Choice C is incorrect because abruptly stopping medication can have serious health consequences, making further education necessary.
A nurse is caring for a patient with a history of hypertension. The nurse should educate the patient to avoid which of the following?
- A. Increasing potassium intake.
- B. Consuming more fruits and vegetables.
- C. Limiting sodium intake.
- D. Increasing caffeine consumption.
Correct Answer: D
Rationale: The correct answer is D: Increasing caffeine consumption. Caffeine can potentially raise blood pressure in individuals with hypertension. The rationale is that caffeine is a stimulant that can lead to temporary spikes in blood pressure. This can be harmful for patients with a history of hypertension as it can exacerbate their condition.
A: Increasing potassium intake is generally recommended for individuals with hypertension as it can help lower blood pressure.
B: Consuming more fruits and vegetables is also beneficial for hypertension due to their high fiber and nutrient content.
C: Limiting sodium intake is crucial for managing hypertension as high sodium levels can lead to increased blood pressure.
In summary, increasing caffeine consumption is the correct answer to avoid for patients with hypertension, as it can potentially worsen their condition by raising blood pressure.
A nurse is caring for a patient with chronic heart failure. Which of the following interventions should the nurse prioritize?
- A. Administering diuretics as prescribed.
- B. Encouraging increased fluid intake.
- C. Restricting sodium intake.
- D. Administering pain medications as needed.
Correct Answer: A
Rationale: The correct answer is A: Administering diuretics as prescribed. Diuretics help reduce fluid retention in patients with heart failure, relieving symptoms like edema and shortness of breath. Prioritizing diuretics can help manage the patient's fluid balance and improve heart function. Encouraging increased fluid intake (B) is contraindicated as it can worsen fluid overload. Restricting sodium intake (C) is important in heart failure management but not the top priority over administering diuretics. Administering pain medications (D) is not a priority intervention for chronic heart failure management.
During her prenatal checkup, a patient begins to cry as the nurse asks her about previous pregnancies. The patient says that she is remembering her last pregnancy, which ended in miscarriage. The nurse's best response to her crying would be:
- A. "I'm so sorry for making you cry!"
- B. "I can see that you are sad remembering this. It is all right to cry."
- C. "Why don't I step out for a few minutes until you're feeling better?"
- D. "I can see that you feel sad about this; why don't we talk about something else?"
Correct Answer: B
Rationale: The correct answer is B because it shows empathy and validation towards the patient's emotions. By acknowledging the patient's sadness and giving her permission to cry, the nurse creates a safe and supportive environment. This response helps the patient feel understood and accepted, facilitating emotional expression and potentially leading to a deeper therapeutic relationship.
Choice A is incorrect because it focuses on the nurse's discomfort rather than the patient's feelings. Choice C is incorrect as it may come across as dismissive of the patient's emotions. Choice D is incorrect as it suggests avoiding the topic rather than addressing the patient's feelings directly.
During an interview, a woman says, "I just know labour will be so painful that I won't be able to stand it. I know it sounds awful, but I really dread going into labour." The nurse responds by stating, "Oh, don't worry about labour so much. I have been through it myself, and yes, it is painful, but there are many good medications to decrease the pain." Which of the following statements about this response is true?
- A. It was a therapeutic response. By sharing something personal, the nurse gives hope to this woman.
- B. It was a nontherapeutic response. The nurse responded in a way that downplayed the patient's concerns and shut down the conversation.
- C. It was a therapeutic response. By providing information about the medications available, the nurse is giving reassurance to the woman.
- D. It was a nontherapeutic response. The nurse's statement minimized the patient's anxiety and did not address her concerns.
Correct Answer: B
Rationale: The correct answer is B: It was a nontherapeutic response. The nurse responded in a way that downplayed the patient's concerns and shut down the conversation.
Rationale:
1. The nurse's response of dismissing the woman's fear and immediately shifting the focus to medication options invalidates the woman's feelings.
2. By sharing her own experience without acknowledging the woman's emotions, the nurse fails to provide genuine support.
3. The response lacks empathy and fails to address the woman's emotional needs, thus hindering effective communication.
4. This type of response may discourage the woman from expressing her concerns openly in the future, leading to potential emotional distress.
Summary of other choices:
A: Incorrect. Sharing personal experience alone does not make it therapeutic. In this context, it did not address the woman's emotional concerns effectively.
C: Incorrect. Providing information about medications, although helpful, does not address the woman's emotional distress and fears.
D: Incorrect. While the response did minimize the patient