A Mediterranean Diet Supplemented With Dairy Foods Impr 2018 The American Jo

Researchers studied whether combining the heart-healthy Mediterranean diet with dairy foods could improve cardiovascular health markers. The Mediterranean diet is well-known for its benefits to heart health, but it typically doesn't include enough dairy to meet Western nutritional recommendations for calcium intake, which might make it harder for people to stick with long-term.

The study followed 41 adults aged 45 and older who were at risk for heart disease. Each participant tried two different eating plans for 8 weeks each: a Mediterranean diet with 3-4 daily servings of dairy foods (called "MedDairy") and a standard low-fat diet. The researchers measured blood pressure at home and in the clinic, along with cholesterol levels and other heart health markers.

The results showed that people following the MedDairy diet had significantly lower blood pressure readings and better cholesterol profiles compared to the low-fat diet. Specifically, they had lower systolic blood pressure (the top number), higher levels of "good" HDL cholesterol, lower triglycerides, and a better ratio of total cholesterol to HDL cholesterol. These improvements occurred in just 8 weeks, suggesting the diet changes worked relatively quickly.

This research suggests that people don't have to choose between following a Mediterranean diet and getting adequate dairy intake. The combination appears to offer enhanced heart health benefits while potentially making the eating pattern more sustainable and nutritionally complete. In clinical practice, this approach could help patients adopt a heart-healthy diet that feels more familiar and easier to maintain while still providing the proven cardiovascular benefits of Mediterranean-style eating.