https://www.mdlinx.com/internal-medicine/medical-news-article/2016/11/18/dairy-milk-yogurt-cheese-cholesterol-blood/6945216/?
Advances in Nutrition: An International Review Journal, 11/18/2016
In
this study, researchers explore the impact of dairy foods and dairy fat
on cardiometabolic risk. It was revealed that the future studies
tending to key research gaps in this area will be extremely informative
to better appreciate the effect of dairy food matrices, and additionally
dairy fat specifically, on cardiometabolic health.
- Since regular–fat dairy products are a major source of cholesterol–raising saturated fatty acids (SFAs), current US and Canadian dietary guidelines for cardiovascular health suggest the intake of low–fat dairy products.
- However, various randomized controlled trials (RCTs) have reported rather mixed impacts of lessened– and regular–fat dairy intake on blood lipid concentrations and on many other cardiometabolic disease risk factors, for example, blood pressure and inflammation markers.
- Accordingly, the focus on low–fat dairy in current dietary guidelines is being challenged, creating confusion within health professional circles and the public.
- This story survey gives viewpoint on the exploration relating to the effect of dairy intake and dairy fat on traditional and emerging cardiometabolic disease risk factors.
- This comprehensive assessment of confirmation from RCTs recommends that there is no apparent risk of potential harmful impact of dairy intake, irrespective of the content of dairy fat, on a large array of cardiometabolic variables, including lipid–related risk factors, blood pressure, inflammation, insulin resistance, and vascular function.
- This recommends that the purported detrimental impacts of SFAs on cardiometabolic health may in fact be nullified when they are consumed as part of complex food matrices such as those in cheese and other dairy foods.
- Along these lines, the focus on low–fat dairy products in current guidelines apparently is not entirely supported by the existing literature and may need to be revisited on the basis of this evidence.
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