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Which person exceeds the recommended activity guidelines?
- A. "A 36-year-old man who engages in bike riding and has a pulse rate of 137 during activity."
- B. "A 45-year-old woman who swims and has a pulse rate of 145 during activity."
- C. "A 50-year-old man who jogs and has a pulse rate of 120 during activity."
- D. "A 60-year-old woman who walks briskly and has a pulse rate of 125 during activity."
Correct Answer: D
Rationale: The optimal pulse rate for a 60-year-old woman during activity should not exceed 120.
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Which of the following individuals will most likely experience a disparity in health and health care?
- A. African American man
- B. Unemployed woman
- C. White middle-aged man
- D. Single white woman
Correct Answer: B
Rationale: Disparities are more likely to affect individuals based on socioeconomic status and employment.
A nurse is discussing exercise intensity with a client. Which of the following medications that the client is taking may limit the usefulness of heart rate as an indicator of exercise intensity?
- A. Ciprofloxacin (Cipro)
- B. Metoprolol (Toprol)
- C. Atorvastatin (Lipitor)
- D. Lansoprazole (Prevacid)
Correct Answer: B
Rationale: Beta-blockers like metoprolol can alter heart rate response, limiting its usefulness as a measure of exercise intensity.
A community planning committee is working on the development of a community nursing center. Which of the following essential components should be included in this center?
- A. Physician as medical director
- B. Interdisciplinary staff
- C. Nurse as chief manager
- D. Partnership with an academic institution
Correct Answer: C
Rationale: Nurses should be the chief managers of community nursing centers, accountable for care and professional practice.
Nutrition and older adults: What is true?
- A. "Older adults who live in their own homes are more likely to be malnourished."
- B. "Older adults lose their desire for high-fat, salty foods."
- C. "Meals served in long-term care institutions are usually more well-balanced."
- D. "Many older adults are not aware of food assistance programs."
Correct Answer: D
Rationale: Many older adults are unaware of food assistance programs like SNAP, which can help with nutrition.
An infant is lying in a crib watching and listening to a colorful mobile. What is the purpose of having a mobile?
- A. Provides stimulation necessary for continued growth and development for the infant
- B. Provides too much stimulation for the infant, making it difficult for the infant to focus
- C. Serves as inadequate stimulation for the infant because it is an inanimate object
- D. Serves as a distractor for the infant, making it easier to fall asleep
Correct Answer: A
Rationale: The mobile provides visual and auditory stimulation, which is important for an infant’s development.