March is National Nutrition Month, and the 2026 theme, “Discover the Power of Food!”, invites us to reflect on the role food plays in health and disease prevention.

⚕️Chronic disease is a growing public health concern. Nationwide, approximately 75% of adults live with at least one chronic condition. The Centers for Disease Control and Prevention report that while one in three Americans has prediabetes, more than 80% are unaware of it. Prediabetes increases the risk of developing type 2 diabetes, heart disease, and stroke, making early lifestyle intervention critical (CDC, 2026). In Sarasota County, Florida, the three leading causes of death—cancer, heart disease, and stroke—are all chronic diseases (Health Planning Council of Southwest Florida, 2022).  How could improvements in diet quality change this outlook?

While food brings enjoyment and cultural connection, it also serves a vital purpose: supplying the nutrients our bodies need to function at their best. Food is the body’s primary source of essential nutrients that fuel energy, support metabolism, enable tissue growth and repair, and maintain organ, systemic, and immune function. Dietary patterns that include a variety of plant‑based foods provide bioactive compounds—such as phytochemicals and antioxidants—that help protect the body against inflammation, aging, and chronic disease. Common antioxidant examples include vitamin C, which is abundant in oranges, bell peppers, and leafy greens, and carotenoids, found in cruciferous vegetables such as Brussels sprouts, broccoli, and cauliflower.

Although some health risk factors for chronic disease are beyond our control, research suggests that up to two‑thirds of chronic diseases may be prevented through healthy diet and lifestyle choices. This raises an important question: what types of dietary patterns support long‑term health?

One evidence‑based approach to consider is the Mediterranean Diet. It is a sustainable eating pattern associated with improved heart health, weight maintenance, and reduced risk of chronic diseases, including cardiovascular disease and type 2 diabetes. This way of eating emphasizes fruits, vegetables, whole grains, legumes, healthy fats, and seafood, while limiting red meat and highly processed foods.  Additionally, eating more whole foods and seasoning meals with natural herbs and spices can help reduce added sugars, salt, and fat.  This eating pattern is approachable for many individuals because it is flexible and versatile.

Here is a link to learn more about the Mediterranean Diet, along with 3 days of meal recipes you can experiment with.

️The Mediterranean Diet: The Power of Food

Nutrition strategies are most effective when viewed as a lifelong strategy rather than a short‑term solution. Consistently choosing nutrient‑rich foods most of the time—even starting out with small, gradual changes—can support health at any stage of life.

️As National Nutrition Month comes to a close, remember that the power of food extends well beyond March. Every day offers an opportunity to make choices that support health and longevity.

This content is intended for educational purposes only and is not medical advice. Please consult your healthcare provider for individualized guidance before making dietary changes.

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