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. 2016 Mar;15(2):251-268.
doi: 10.1111/1541-4337.12183. Epub 2015 Dec 31.

Dairy Foods: Current Evidence of their Effects on Bone, Cardiometabolic, Cognitive, and Digestive Health

Julie M Hess  1 , Satya S Jonnalagadda  2 , Joanne L Slavin  1
Affiliations

Dairy Foods: Current Evidence of their Effects on Bone, Cardiometabolic, Cognitive, and Digestive Health

Julie M Hess et al. Compr Rev Food Sci Food Saf. 2016 Mar.

Abstract

Dairy foods have long been considered nutrient-dense and health-promoting products that offer many health benefits to their consumers. This review is an overview of the health benefits associated with them, drawing from recent research conducted on the associations of dairy food components with bone, cardiometabolic, cognitive, and digestive health in cross-sectional and intervention studies. Each section details the associations of dairy with a certain aspect of health and focuses on the benefits milk product consumption may have on the prevention and management of chronic health conditions such as osteoporosis, the metabolic syndrome, and dementia. Dairy food components, as well as the potential biological mechanisms responsible for their effects on health, are also addressed. Although several of the biological mechanisms warrant further research, current evidence suggests that dairy consumption confers some beneficial effects to bone, cardiometabolic, cognitive, and digestive health. Due to its nutrient profile and the current evidence of its benefits, at least 1 daily serving of a dairy item is recommended by the dietary guidelines of several countries. Yet, even in the United States, many individuals do not consume the recommended 3 cups of dairy foods a day. Therefore, this review concludes with a description of the current public health impact of dairy food research as well as recommendations for the food industry to formulate dairy foods that are both palatable and health-promoting for consumers.

Keywords: bone health; dairy; dairy nutrition; disease prevention; health outcomes.

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References

    1. Alberti KGMM, Eckel RH, Grundy SM, Zimmet PZ, Cleeman JI, Donato KA, Fruchart J-C, James WPT, Loria CM, Smith SC. 2009. Harmonizing the metabolic syndrome: a joint interim statement of the International Diabetes Federation Task Force on Epidemiology and Prevention; National Heart, Lung, and Blood Inst.; American Heart Association; World Heart Federation; International Atherosclerosis Society; and International Association for the Study of Obesity. Circulation 120:1640-5. doi: 10.1161/CIRCULATIONAHA.109.192644.
    1. Alemán-Mateo H, Carreón VR, Macías L, Astiazaran-García H, Gallegos-Aguilar AC, Enríquez JRR. 2014. Nutrient-rich dairy proteins improve appendicular skeletal muscle mass and physical performance, and attenuate the loss of muscle strength in older men and women subjects: a single-blind randomized clinical trial. Clin Interv Aging 9:1517-25. doi: http://dx.doi.org/10.2147/CIA.S67449.
    1. Allen L, de Benoist B, Dary O, Hurrell R. 2006. Guidelines on food fortification with micronutrients. World Health Organization. Available from: http://www.who.int/nutrition/publications/micronutrients/9241594012/en/. Accessed 2015 May 7.
    1. Alzheimer's Association. 2014. 2014 Alzheimer's Disease Facts and Figures. Available from: http://www.alz.org/downloads/Facts_Figures_2014.pdf. Accessed 2015 February 23.
    1. American Gastroenterological Association. 2010. About Gastroenterology. Available from: http://www.gastro.org/info_for_patients/2010/7/14/about-gastroenterology. Accessed 2015 August 13.

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