The good news is, The Devil's Own doesn't live down to its reputation. Full reviewâ¦
How Long. For walking, bike riding or other moderate exercise -- rigorous enough so that it's hard but not impossible to talk -- seniors should slowly build up to 30-minute workouts. And if 30 minutes all at once is impossible, two 15-minute sessions or three 10-minute workouts are fine.
1 Less than 5% of adults participate in 30 minutes of physical activity each day; only one in three adults receive the recommended amount of physical activity each week. 2  Only 35 â 44% of adults 75 years or older are physically active, and 28-34% of adults ages 65-74 are physically active. The least likely were Delaware (46.5%), West Virginia (47.1%) and Alabama (47.5%). 2  The national average for regular exercise is 51.6%. 3  Children now spend more than seven and a half hours a day in front of a screen (e.g., TV, videogames, computer).