Explain what is meant by aerobic exercise. Show how it promotes weight loss
Exercise during which the energy needed is generated by the oxygen inspired. Aerobic exercise is required for sustained periods of hard work and vigorous athletic activity. The main fuel substrate for aerobic exercise is fat; therefore, the body's fat stores are decreased gradually.
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How did Edwin Chadwick's ideas help decrease disease in the nineteenth century?
a. The minimum wage was increased leading to improved quality of life. b. Parish workhouses where poverty-level children labored for their room and board were closed. c. Social reform legislation resulted in changes such as sidewalks. d. The new emphasis on individual responsibility encouraged people to act to protect their own health.
A client with a history of a gastrointestinal disorder eats a well-balanced diet that keeps his GI symptoms suppressed. Which level of prevention corresponds to his dietary management?
1. Health promotion 2. Primary prevention 3. Tertiary prevention 4. Secondary prevention
Three times in the past several weeks a physician has commented on a nurse's body and each comment has been more explicit and sexually suggestive than the last. How should the nurse first respond to this form of sexual harassment?
A) Avoid contact with the physician except in locations where there are colleagues or other witnesses. B) Ignore the physician if more comments are made in the future. C) Confront the physician directly and explain that such comments are unacceptable and unwanted. D) Document the events in detail and inform the state medical board.
When an adult is not breathing but has a heartbeat, you would provide rescue breathing. How often should you give a breath?
A. Every minute B. Every five seconds C. Every twenty seconds D. Every two minutes