Your Friend Janelle Is Interested in Calculating Her Maximum Heart

question 76

Multiple Choice

Your friend Janelle is interested in calculating her maximum heart rate before she begins her aerobics class. You tell her she can do this by

• A) multiplying her age by 2 and adding 100.
• B) adding her age to 220 and dividing by 2.
• C) adding her age to 220.
• D) subtracting her age from 220.

Apply principles of nutrition and metabolism in explaining the energy requirements of patients with chronic diseases.

Recognize the importance of safety measures when using medical equipment, like oxygen tanks, in patient care.

Understand the chain of survival in emergency cardiac care and the role of automated external defibrillators (AED) in saving lives.

Identify and understand symptoms of acute hypoxemia.

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