12/12/2020
The most recent global estimates show that 1 in 4 (27.5%) adults & more than 3 in 4 (81%) of adolescents DO NOT MEET the recommendations for aerobic exercise, as outlined in the Global Recommendations on Physical Activity for Health.
The 2020 WHO guidelines suggest that some physical activity is better than none, and more physical activity is better for optimal health outcomes.
The current guidelines strongly recommend 150-300 mins of moderate intensity activity or 75-150 mins of vigorous activity or a combination of both.
Beyond the aerobic physical activity guidelines stated above, the WHO also recommends participating in muscle-strengthening activities at moderate or greater intensity on 2 or more days a week for additional health benefits.
To help reduce the detrimental effects of high levels of sedentary behaviour on health, you should aim to exceed the above recommendations.
For all age groups, gender, and special groups such as people living with disability & chronic conditions, pregnant & postpartum women, the benefits of doing physical activity & limiting sedentary behaviour outweigh the potential risks.
Any potential risks whatsoever can be managed/reduced by starting slow & gradually increasing the amount & intensity of physical activity.
There is moderate certainty evidence that the relationship between sedentary behaviour & all-cause mortality, cardiovascular disease & mortality varies by amount of physical activity.
Higher amounts of physical activity can attenuate the detrimental association between sedentary behaviour & health outcomes.
These recommendations are slightly different among older adults, children, & special populations. If you belong to those categories, please read the detailed guideline on www.who.int/publications/i/item/9789240015128
TL;DR: In Bro-Terms:
• Do some combination of low & high intensity cardio > 200 mins a week in any form/frequency/bouts.
• Lift weights & get jacked. DUH 🙄
• Strong, fit, & healthy people are less likely to die early from stupid diseases.
• Even if you have no time/energy/tooth/limbs/etc. try getting some exercise.
• Train harder than last time.