A study found that eating one orange a day for three months can significantly reduce the risk of heart disease. Oranges are rich in vitamin C which helps prevent blood clots and reduce inflammation. The high levels of fiber present in oranges lower cholesterol levels.

Mediterranean Diet It is a diet low in red meat, sugar, and saturated fat and high in fruits, vegetables, whole grains, beans, nuts, legumes, olive oil, and flavorful herbs and spices. Fish and seafood consumption is encouraged a couple of times a week, with poultry, eggs, cheese, and yogurt in moderation.

Thus, the dietary recommendation to prevent arterial stiffness should be similar to the Mediterranean diet, which is rich in dairy products, plant oils, and fish, with a minimal red meat intake and five servings of fruits and vegetables daily.