Recommendations put forth by the Journal of American Family Physician, 2010.
Minimum activity for achieving important health benefits includes:
- Two hours and 30 minutes (150) minutes of moderate-intensity aerobic activity (e.g., brisk walking) per week, plus muscle-strengthening activities on at least two days of the week; or
- One hour and 15 minutes (75 minutes) of vigorous-intensity aerobic activity (e.g., jogging, running) per week, plus muscle-strengthening activities on at least two days of the week; or
- A combination of moderate and vigorous-intensity aerobic activity equivalent to the recommendations above, plus muscle strengthening activities on at least two days of the week.
For additional guidelines visit www.cdc.gov/physicalactivity/everyone/guidelines/olderadults.html.