For several years I've noticed that in a number of studies there appear to be beneficial health effects from consumption of dairy products, especially whole milk or full-fat products, and also fermented dairy products (e.g. yogurt, cheese). A recent international study (21 countries on 5 continents) found similar results: higher intake of dairy foods, especially full-fat dairy, is associated with lower incidence of type 2 diabetes, high blood pressure (hypertension), and metabolic syndrome.
Metabolic syndrome is a group of conditions that increases the risk of heart disease, stroke, type 2 diabetes, and early death. Risk factors include increased blood pressure, excess body fat around the waist, elevated triglycerides and cholesterol levels, and elevated blood glucose. Diet plays a role in whether one develops metabolic syndrome and diabetes. [Being overweight and being inactive are also important risk factors.]
What was the higher intake of dairy products that was associated with health benefits? At least 2 servings per day. The study did not look into what kind of dairy people drank and ate - whether cow, sheep, camel, or goat milk dairy. The assumption is: dairy is dairy!
While it was an observational study, it was significant, especially because the 131,481 participants (aged 35 to 70 years) were from world regions not typically studied in dairy consumption studies. They were tracked for about 9 years.
Excerpts from Science Daily: Dairy-rich diet linked to lower risks of diabetes and high blood pressure
Eating at least two daily servings of dairy is linked to lower risks of diabetes and high blood pressure, as well as the cluster of factors that heighten cardiovascular disease risk (metabolic syndrome), finds a large international study published online in BMJ Open Diabetes Research & Care. ...continue reading "Dairy Products, Hypertension, Diabetes, and Metabolic Syndrome"