In children and adolescents, what is the recommended minimum time per day for aerobic activity?

• A. ≥30 min per day
• B. ≥45 min per day
• C. ≥60 min per day
• D. ≥90 min per day

Answer: (C)

Kids and teens should aim for at least 60 minutes of moderate-to-vigorous physical activity every day. This daily minimum helps support heart and lung fitness, healthy weight, stronger bones and muscles, and better mental well-being. The 60 minutes can be accumulated in shorter bursts throughout the day (for example, several 15-minute sessions) as long as the total adds up to 60 minutes. Most of that time should be at a moderate to vigorous intensity, and adding some muscle- and bone-strengthening activities on several days each week further enhances health benefits.