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What is the most common type of vision impairment in older adults?
- A. Cataracts
- B. Glaucoma
- C. Age-related macular degeneration (AMD)
- D. Diabetic retinopathy
Correct Answer: A
Rationale: The correct answer is A: Cataracts. Cataracts are the most common type of vision impairment in older adults due to the clouding of the eye's lens. As people age, proteins in the lens can clump together, leading to vision issues. Glaucoma (B) is characterized by damage to the optic nerve, AMD (C) affects the macula in the retina, and diabetic retinopathy (D) is a complication of diabetes affecting blood vessels in the retina. However, cataracts are the primary cause of vision impairment in older adults due to the natural aging process of the eye.
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What is the most common cause of hospitalization for older adults with diabetes?
- A. Stroke
- B. Hypoglycemia
- C. Diabetic ketoacidosis
- D. Infection
Correct Answer: D
Rationale: The correct answer is D: Infection. Older adults with diabetes are more vulnerable to infections due to weakened immune systems caused by high blood sugar levels. Infections can lead to severe complications and hospitalization. Stroke (A) is a common complication of diabetes but not the most common cause of hospitalization. Hypoglycemia (B) and diabetic ketoacidosis (C) are acute complications of diabetes but are less common causes of hospitalization compared to infections.
In managing older adults with multiple chronic conditions, which factor has the most significant impact on reducing hospital readmissions?
- A. Minimizing polypharmacy
- B. Frequent medication adjustments
- C. Home health care support
- D. Specialized geriatric assessments
Correct Answer: C
Rationale: The correct answer is C: Home health care support. This is because having access to home health care support can provide ongoing monitoring, medication management, and assistance with activities of daily living, which can help prevent complications and reduce the need for hospital readmissions.
Minimizing polypharmacy (A) is important but may not have as significant an impact as continuous home health care support. Frequent medication adjustments (B) may lead to confusion and potential adverse effects in older adults. Specialized geriatric assessments (D) are beneficial but may not directly address the day-to-day support needed to prevent hospital readmissions.
Which of the following is true about the Nurse Competence in Aging (NCA) initiative?
- A. It was developed to support the professional development and leadership growth of nurses who provide care to older adults in long-term care.
- B. It developed resources for nurses to access evidence-based information on topics related to the care of older adults.
- C. It provides predoctoral and postdoctoral scholarships for study and research in geriatric nursing.
- D. It developed the first certification in gerontological nursing.
Correct Answer: B
Rationale: The correct answer is B because the Nurse Competence in Aging (NCA) initiative focuses on developing resources for nurses to access evidence-based information on topics related to the care of older adults. This is evident in the initiative's goal to enhance the knowledge and skills of nurses caring for older adults. The other choices are incorrect because A is not specific to the NCA initiative, C pertains to scholarships rather than resources for accessing information, and D is incorrect as the NCA initiative did not develop the first certification in gerontological nursing.
Identify the best statement about gerontological nursing.
- A. Nurses have only recently become involved in the care of older adults.
- B. Gerontological care was the second specialty in which the American Nurses Association (ANA) offered a certification program.
- C. Purposes of gerontological nursing include the promotion of health and support for maximal independence.
- D. ANA certification is available only for gerontological nurses in research positions.
Correct Answer: C
Rationale: The correct answer is C because gerontological nursing focuses on promoting health and maximizing independence in older adults. This statement aligns with the core principles of gerontological nursing, which emphasize holistic care and quality of life for elderly individuals. Choice A is incorrect because nurses have been involved in caring for older adults for a long time. Choice B is incorrect because gerontological care was not the second specialty certified by the ANA. Choice D is incorrect because ANA certification is not limited only to research positions in gerontological nursing.
A home care nurse discusses turning a patient every 2 hours, but the patient’s daughter removes the turning clock. The best response by the nurse is:
- A. “You must follow my guidelines and turn her every 2 hours, or I will not be able to take care of her.”
- B. “I understand that you value your culture, but culture cannot stop you from providing good care to your mother.”
- C. “I understand that you care very much for your mother. Perhaps caring for her is too much for you.”
- D. “How can we best work together to provide the best care for your mother?”
Correct Answer: D
Rationale: The correct answer is D because it demonstrates empathy, collaboration, and a patient-centered approach. By asking how to work together, the nurse acknowledges the daughter's concerns and fosters a collaborative relationship. This approach respects the daughter's role in her mother's care and encourages open communication.
Choice A is incorrect as it uses a threatening tone and may alienate the daughter, leading to a breakdown in communication. Choice B is incorrect as it dismisses the daughter's cultural values, which are important in providing holistic care. Choice C is incorrect as it suggests that the daughter is incapable of caring for her mother, which can be disempowering and offensive.