The nurse prepares information on sports and nutrition for a group of community members. Which population is most likely to use fat instead of carbohydrates as an energy source during exercise?

a. Ballet dancers
b. Adolescence athletes
c. Athletes who run marathons
d. Athletes with chronic diseases


c. Athletes who run marathons

Athletes, who train for endurance sports like long-distance runners, are more likely to oxidize fat to provide energy instead of relying on glycogen and glucose. This ability is a product of aerobic conditioning. It is unrelated to a client's age and a diagnosis of a chronic disease. Ballet is not necessarily classified as an endurance sport and this is not the best answer.

Nursing

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As functional status and sensory acuity begin to decline, the elderly become vulnerable to an assortment of abusive and neglectful situations. A survey in 2004 showed a significant increase in substantiated cases of elder abuse

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How might the U.S. health care system be best described?

A. It is a mixture of social welfare and comprehensive care system. B. It is decentralized and expensive. C. It is highly centralized and autocratic. D. It assures at least basic minimal care to everyone.

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