Nokea
All of the following conditions except___ can cause renal failure, especially in the older adult.
- A. diabetes mellitus
- B. prostate hypertrophy causing obstruction of urine thru the urethra
- C. heart failure
- D. ingesting more than 4 gms of acetaminophen (Tylenol) per day consistently for 2 years
Correct Answer: D
Rationale: The correct answer is D. Ingesting excessive acetaminophen can lead to liver damage, not renal failure. Diabetes mellitus, prostate hypertrophy causing urinary obstruction, and heart failure are known to cause renal failure due to their effects on kidney function. Diabetic nephropathy can damage the kidneys over time, prostate hypertrophy can obstruct urine flow and lead to kidney damage, and heart failure can result in decreased blood flow to the kidneys, causing renal failure. Thus, D is the correct answer as it does not directly cause renal failure, unlike the other choices.
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When assessing the health status of super-centenarians in a long-term care facility, which statement is most accurate regarding their general capabilities?
- A. A significant number of super-centenarians are dependent on full-time nursing care for daily activities.
- B. Many super-centenarians exhibit a high level of functional independence despite their advanced age.
- C. The majority of super-centenarians are unable to engage in social activities due to health limitations.
- D. Most super-centenarians experience severe cognitive decline that affects their daily living.
Correct Answer: B
Rationale: The correct answer is B because super-centenarians, who are individuals aged 110 years or older, often exhibit a high level of functional independence despite their advanced age. This is supported by research showing that many super-centenarians maintain physical and cognitive abilities that allow them to perform daily activities without significant assistance. This statement aligns with the concept of successful aging, where individuals maintain autonomy and independence in later years.
Option A is incorrect because a significant number of super-centenarians are not dependent on full-time nursing care for daily activities. Option C is incorrect as many super-centenarians can still engage in social activities despite health limitations. Option D is incorrect as most super-centenarians do not experience severe cognitive decline that affects their daily living.
What is the best indicator of a successful transition to hospice care for older adults?
- A. Complete cessation of all medical treatments
- B. Improvement in physical strength
- C. Relief from physical, emotional, and spiritual suffering
- D. Long-term emotional stability
Correct Answer: C
Rationale: The correct answer is C: Relief from physical, emotional, and spiritual suffering. This is the best indicator of a successful transition to hospice care for older adults because hospice care focuses on providing comfort and improving quality of life rather than curative treatments. Relief from suffering aligns with the goals of hospice care, addressing the holistic needs of patients. Choice A is incorrect as complete cessation of all medical treatments may not be appropriate for all patients in hospice care. Choice B is incorrect as improvement in physical strength may not be the primary goal in hospice care. Choice D is incorrect as long-term emotional stability is important but not necessarily the best indicator of a successful transition to hospice care.
An older patient worries that simple tasks, like balancing a checkbook, take longer. How should the nurse respond?
- A. “Normal brain changes with aging slow central processing, so don’t worry.”
- B. “This is abnormal and needs immediate physician evaluation.”
- C. “Changes in brain function lead to decreased intellectual performance.”
- D. “Any change in function is concerning and needs evaluation.”
Correct Answer: A
Rationale: Step 1: Acknowledge patient's concern.
Step 2: Educate on normal aging changes affecting cognitive function.
Step 3: Reassure patient that slight delays in tasks are common.
Step 4: Encourage healthy habits to support cognitive function.
Step 5: Emphasize the importance of monitoring any significant changes.
Summary:
Choice A is correct as it addresses the concern, educates on normal aging changes, reassures the patient, and provides guidance on monitoring. Choices B, C, and D are incorrect because they either suggest immediate evaluation without considering normal aging changes or provide inaccurate information about brain function in aging.
An older man in a nursing home has high cholesterol (245 mg/dL). Which intervention helps him achieve the highest level of wellness?
- A. Instruct him about increasing dietary fiber.
- B. Ask the health care provider for a low-fat diet.
- C. Schedule a consultation for him with the dietitian.
- D. Review a menu with him to choose suitable foods.
Correct Answer: D
Rationale: The correct answer is D because reviewing a menu with the older man allows for personalized food selection, taking into account his preferences and dietary restrictions. This approach promotes adherence to a healthy eating plan, leading to better cholesterol management and overall wellness.
Choice A is not the best option as simply instructing him to increase dietary fiber may not address his specific dietary needs. Choice B suggests asking the health care provider for a low-fat diet, which may not consider the individual's food preferences or cultural background. Choice C of scheduling a consultation with a dietitian is a good option, but it may not be as immediately accessible or practical as reviewing a menu together with the individual.
Which of the following factors contributes the most to aging-related cognitive decline?
- A. Chronic stress
- B. Poor nutrition
- C. Social isolation
- D. Lack of physical exercise
Correct Answer: D
Rationale: The correct answer is D: Lack of physical exercise contributes the most to aging-related cognitive decline. Regular physical exercise increases blood flow to the brain, promotes neurogenesis, and enhances cognitive function. It also reduces the risk of developing conditions such as dementia and Alzheimer's disease. Chronic stress (A) can impact cognitive function, but it is not the primary factor in aging-related decline. Poor nutrition (B) can negatively affect brain health, but exercise has a more significant impact. Social isolation (C) is also detrimental to cognitive health, but physical exercise has been shown to have a more substantial influence on cognitive decline in aging individuals.