How does diet affect blood vessel health?

How does diet affect blood vessel health?

South Asian Health — Heart & Circulation13 August 2026
Diet plays a crucial role in maintaining the health of your blood vessels. A diet high in saturated fats, trans fats, and cholesterol can lead to the buildup of plaque in the arteries, making them narrower and potentially leading to blockages. Conversely, a diet rich in fruits, vegetables, whole grains, and healthy fats can help keep your blood vessels clear and functioning properly. Foods high in omega-3 fatty acids, such as fish, can also benefit blood vessel health. It’s important to limit processed foods and added sugars while focusing on whole, nutrient-dense foods. A balanced diet not only supports your blood vessel health but also contributes to overall heart health.
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