Fan of milk and cheese? Here’s some good news - researchers have associated dairy-rich diets to reduced risk of developing diabetes and high blood pressure.
According to a large international study published in BMJ Open Diabetes Research & Care, a research team has found that eating at least two daily servings of dairy is associated with lower risk of diabetes and high blood pressure.
Dairy products; milk and cheese
To see if this link exists across a range of countries, researchers drew on people taking part in the Prospective Urban Rural Epidemiology (PURE) study, in which involves participants from 21 countries aged 35–70. Information on dietary intake over a period of 12 months was collected using food frequency questionnaires. Dairy products included milk, yoghurt, yoghurt drinks, cheese, and dishes prepared with dairy products. Butter and cream were assessed separately as they are not so commonly eaten.
The results demonstrated that total and full fat dairy were associated with a lower prevalence of metabolic syndrome, which was not the case for a diet with no daily dairy intake. Two dairy servings a day was associated with a 24% lower risk of metabolic syndrome, rising to a 28% lower risk for a full fat dairy intake.
It was also noted that consuming at least two servings of full fat dairy per day was linked to an 11%–12% lower risk of high blood pressure and diabetes, whilst three servings of full fat dairy intake per day decreased the risks by 13% -14%.
Heart and stethoscope
The researchers stated that ‘If our findings are confirmed in sufficiently large and long term trials, then increasing dairy consumption may represent a feasible and low cost approach to reducing (metabolic syndrome), hypertension, diabetes, and ultimately cardiovascular disease events worldwide.’