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A nurse is caring for a patient who has been diagnosed with asthma. The nurse should educate the patient to avoid which of the following triggers?
- A. Cold, dry air.
- B. Warm, humid air.
- C. Excessive physical activity.
- D. All of the above.
Correct Answer: A
Rationale: The correct answer is A: Cold, dry air. Asthma patients are often triggered by cold, dry air, which can cause airway constriction and worsen symptoms. Warm, humid air can actually help alleviate symptoms by keeping airways moist. Excessive physical activity can also trigger asthma, but it varies among individuals and can be managed with appropriate medication and monitoring. Choice D is incorrect as warm, humid air is not a trigger for asthma.
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A nurse is assessing a patient's family history. Which of the following would be most relevant to include in the assessment?
- A. History of heart disease, cancer, and diabetes
- B. The patient's siblings' hobbies and interests
- C. The patient's father's occupation
- D. The patient's favorite sports team
Correct Answer: A
Rationale: The correct answer is A because a family history of heart disease, cancer, and diabetes can provide crucial information about potential genetic predispositions and health risks for the patient. This information helps the nurse assess the patient's risk factors and tailor preventative measures or interventions accordingly.
Choice B is incorrect as siblings' hobbies and interests are not relevant to the patient's medical history. Choice C is incorrect as the father's occupation does not directly impact the patient's health risks. Choice D is incorrect as the patient's favorite sports team is not relevant to assessing the patient's family history for health-related issues.
Which of the following statements best describes the purpose of a health history?
- A. To provide an opportunity for interaction between patient and nurse
- B. To provide a form for obtaining the patient's biographical information
- C. To document the normal and abnormal findings of a physical assessment
- D. To provide a database of subjective information about the patient's past and current health
Correct Answer: D
Rationale: The correct answer is D because a health history aims to gather subjective information about a patient's past and current health. It helps in understanding the patient's health concerns, medical history, lifestyle factors, and other relevant information. By collecting this data, healthcare providers can make informed decisions regarding the patient's care. Option A is incorrect as the purpose is more than just interaction. Option B is incorrect as it focuses solely on biographical information. Option C is incorrect as it pertains to physical assessment findings, not subjective health information.
A nurse is caring for a patient who is post-operative following hip replacement surgery. Which of the following should be included in the nursing care plan to prevent complications?
- A. Encouraging the patient to avoid physical activity for several weeks.
- B. Administering pain medication only when requested by the patient.
- C. Monitoring the patient for signs of infection and deep vein thrombosis.
- D. Providing education on safe lifting techniques.
Correct Answer: C
Rationale: The correct answer is C because monitoring the patient for signs of infection and deep vein thrombosis is crucial in preventing complications post-hip replacement surgery. Infections can lead to serious complications, while deep vein thrombosis can result in blood clots that can be life-threatening. By closely monitoring for these signs, the nurse can intervene early and prevent further complications.
Choice A is incorrect because complete avoidance of physical activity can lead to other complications such as muscle atrophy and delayed recovery. Choice B is incorrect because pain management should be proactive to prevent unnecessary suffering. Choice D, while important, is not directly related to preventing complications such as infection and deep vein thrombosis.
Canada's population as a whole is aging, and for the first time in Canadian history, which age group has exceeded that of people aged 15 to 24?
- A. Under 15 years of age
- B. 35"“44 years
- C. 55"“64 years
- D. Over 65 years
Correct Answer: C
Rationale: The correct answer is C: 55-64 years. This age group has exceeded that of people aged 15-24 due to factors like increased life expectancy, lower birth rates, and the aging baby boomer population. This demographic shift impacts workforce, healthcare, and social services. Choice A is incorrect as it represents the youngest age group. Choice B is incorrect as it falls within the working-age group. Choice D is incorrect as it represents the elderly population, which is still lower than the 55-64 age group in this context.
A nurse is assessing a patient who is post-operative following a hip replacement. Which of the following is the most important nursing priority after surgery?
- A. Managing pain.
- B. Monitoring for infection.
- C. Preventing deep vein thrombosis (DVT).
- D. Ensuring proper positioning.
Correct Answer: C
Rationale: The correct answer is C: Preventing deep vein thrombosis (DVT). It is the most important nursing priority after hip replacement surgery because patients are at high risk for DVT due to immobility and altered blood flow. DVT can lead to serious complications like pulmonary embolism. Monitoring for infection (B) is important but preventing DVT takes precedence. Managing pain (A) is essential but not the top priority. Ensuring proper positioning (D) is important for preventing complications, but DVT prevention is more critical post-hip replacement surgery.