A school nurse is reviewing the physical activity for adolescent high school students. Which student has met the outcome for physical activity set by the Centers for Disease Control and Prevention (CDC)?
A) An 18-year-old who speed-walks 60 minutes once per week
B) A 16-year-old who lifts moderately heavy weights for 15 minutes 3 times per week
C) A 15-year-old who runs at a fast pace for 20 minutes 2 times per week
D) A 17-year-old who jogs for 30 minutes 5 times per week
Answer: D
The recommendations for physical activity for adolescents are moderate activity for 30 minutes on 5 or more days per week or vigorous exercise for 20 or more minutes on 3 or more days per week. Only the adolescent who jogs for 30 minutes 5 days per week fits the referenced criteria.
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