The Health Benefits of Physical Activity--Major Research Findings Both aerobic(endurance and muscle- strengthening (resistance) physical activity are beneficial Health benefits occur for children and adolescents, young and middle-aged adults older adults, and those in every studied racial and ethnic group The health benefits of physical activity occur for people with disabilities The benefits of physical activity far outweigh the possibility of adverse outcomes
The Health Benefits of Physical Activity—Major Research Findings ▪ Both aerobic (endurance) and musclestrengthening (resistance) physical activity are beneficial. ▪ Health benefits occur for children and adolescents, young and middle-aged adults, older adults, and those in every studied racial and ethnic group. ▪ The health benefits of physical activity occur for people with disabilities. ▪ The benefits of physical activity far outweigh the possibility of adverse outcomes
Health Benefits Associated With Regular Physical Activity Strong Evidence Lower risk of early dea coronary heart disease(冠心病) stroke(中风) high blood pressure adverse blood lipid(血脂) profile type2 diabetes(2型糖尿病) metabolic syndrome(代谢综合征) colon cancer(大肠癌) breast cancer(乳腺癌)
Health Benefits Associated With Regular Physical Activity Strong Evidence Lower risk of ◼ early death ◼ coronary heart disease (冠心病) ◼ stroke (中风) ◼ high blood pressure ◼ adverse blood lipid (血脂) profile ◼ type 2 diabetes (2型糖尿病) ◼ metabolic syndrome (代谢综合征) ◼ colon cancer (大肠癌) ◼ breast cancer (乳腺癌)
Health Benefits Associated with Reqular Physical Activity Strong Evidence Prevention of weight gain Weight loss, particularly when combined with reduced calorie intake mproved cardiorespiratory(心肺的)and muscular fitness Prevention of falls Reduced depression Better cognitive function(for older adults
Health Benefits Associated With Regular Physical Activity Strong Evidence ▪ Prevention of weight gain ▪ Weight loss, particularly when combined with reduced calorie intake ▪ Improved cardiorespiratory (心肺的)and muscular fitness ▪ Prevention of falls ▪ Reduced depression ▪ Better cognitive function (for older adults)
Health Benefits Associated wvitReguar Physical Activity Moderate to Strong Evidence Better functional health(for older adults) Reduced abdominal obesity(腹型肥胖) Moderate Evidence Lower risk of hip fracture(镫部骨折) Lower risk of lung cancer Lower risk of endometrial cancer(子宫内膜癌) Weight maintenance after weight loss Increased bone density(骨密度) mproved sleep quality
Health Benefits Associated With Regular Physical Activity Moderate to Strong Evidence ▪ Better functional health (for older adults) ▪ Reduced abdominal obesity (腹型肥胖) Moderate Evidence ▪ Lower risk of hip fracture (髋部骨折) ▪ Lower risk of lung cancer ▪ Lower risk of endometrial cancer （子宫内膜癌） ▪ Weight maintenance after weight loss ▪ Increased bone density（骨密度） ▪ Improved sleep quality
The Risk of Dying Prematurely Declines as People Become Physically Active Minutes per Week of Moderate-or Vigorous Relative Risk Intensity Physical Activity 30 90 0.8 180 0.73 330 0.64 420 0.615
The Risk of Dying Prematurely Declines as People Become Physically Active Minutes per Week of Moderate- or VigorousIntensity Physical Activity Relative Risk 30 1 90 0.8 180 0.73 330 0.64 420 0.615