There is an increasing emphasis on diet and exercise for middle-aged and families in the current health system due to their increased risk of contracting lifestyle diseases. The increased risk is primarily associated with the contemporary lifestyle many of these individuals adopt, such as their consumption of junk food, lack of exercise, and consumption of alcohol and drugs. Unlike the generations that preceded the current one, the current generation suffers high rates of mobility and a reduced life expectancy rate (Anton et al., 2018). The significant risk factors that are more prevalent with contemporary society, especially among the middle-aged population, include smoking, poor diet, and a lack of exercise, as previously mentioned. It has been established that aggressive exercising and nutrition eliminates these risk factors for chronic diseases. The elimination further reduces the risk of stroke, CVD, and type 2 diabetes for up to 80%. The increased energy intake capability, as well as reduced body weight, equally have a bearing on the quality and longevity of old age.
As earlier on stated, nutrition and exercise are more significant in society today than it was 30 years ago. The enhanced significance is mainly due to the high rates of obesity. One of the effects of the current lifestyle is that it promotes obesity, which has been classified as a complex disease by the CDC involving excessive amounts of body fat. The rates of obesity in America, as of September 2019, stood at 35%, a dramatic increase from 12% in 1990 (Beals, Burd, Moore, & van Vliet, 2019) . As the CDC warns, if drastic measures are not taken to fight the prevailing predicament, then the rates will only go higher, and by 2050, America, and the rest of the world shall have more obese people than average weight persons. The shocking statistics place great emphasis on the significance of nutrition and exercise as the sole solution in averting the looming health disaster.
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References
Anton, S. D., Hida, A., Mankowski, R., Layne, A., Solberg, L. M., Mainous, A. G., & Buford, T. (2018). Nutrition and exercise in sarcopenia. Current Protein and Peptide Science , 19 (7), 649-667.
Beals, J. W., Burd, N. A., Moore, D. R., & van Vliet, S. (2019). Obesity alters the muscle protein synthetic response to nutrition and exercise. Frontiers in Nutrition , 6 , 87.