# Eating Avocado and Mango Daily May Improve Blood Pressure in Prediabetes
Adding avocado and mango to your daily diet may lower blood pressure in people with prediabetes, new research suggests.
The study examined how these nutrient-dense fruits affect cardiovascular health in individuals at high risk for type 2 diabetes. Both fruits contain compounds that support heart function and metabolic health.
Avocados deliver monounsaturated fats, potassium, and fiber. These nutrients help relax blood vessel walls and reduce sodium's effects on blood pressure. Mangoes provide vitamin C, polyphenols, and other antioxidants that combat inflammation and oxidative stress, both linked to hypertension and metabolic dysfunction.
People with prediabetes face elevated risk for both type 2 diabetes and heart disease. Blood pressure control becomes critical in this population. The American Heart Association recommends keeping systolic pressure below 120 mm Hg.
The combination appears particularly effective. Avocado's creamy texture pairs naturally with mango's sweetness, making both fruits easy to include in meals. A typical serving size is one avocado or one cup of fresh mango daily.
Researchers note the fruits work through different mechanisms. Avocado's potassium acts as a natural vasodilator. Mango's polyphenols reduce vascular inflammation. Together, they target multiple pathways involved in blood pressure regulation.
These findings fit within broader evidence supporting plant-based eating patterns for metabolic health. Mediterranean and DASH diets, which emphasize whole fruits and healthy fats, consistently show benefits for blood pressure management.
The takeaway: if you have prediabetes, including avocado and mango in your regular diet offers a simple, food-based strategy to support heart health