Diabetes mellitus is a pervasive global health crisis, affecting around 537 million adults and leading to severe complications like heart disease, stroke and kidney failure. As a metabolic disorder defined by the body’s inability to properly produce or use insulin, it causes dangerously high blood sugar -- making dietary management critical not only for patients but also as a key preventive measure for at-risk groups.

For managing or preventing diabetes, strategic food choices are essential. The core principle is selecting foods rich in protein, fiber and healthy fats to stabilize blood glucose. Examples include pairing lean protein (hard-boiled eggs, turkey roll-ups) with non-starchy vegetables for a satisfying snack that minimizes blood sugar spikes; or combining carbs with healthy fats/protein (apple slices with peanut butter, yogurt with berries) to slow digestion and avoid sharp glucose rises. Almonds (supporting heart health and glucose metabolism) and avocados (aided by monounsaturated fats and fiber for blood sugar control) are also excellent options.

These diabetes-friendly foods are equally vital for prevention: they help maintain a healthy weight and boost insulin sensitivity. Prioritize whole, unprocessed foods (roasted chickpeas, cottage cheese, chia seed pudding), limit refined carbs and added sugars and make conscious choices -- like whole-grain crackers with cheese instead of processed snacks or homemade protein bars to control ingredients. Paired with regular physical activity, this diet eases the global disease burden.

In conclusion, diabetes doesn’t mean losing enjoyable food. There are diverse, delicious snacks: crunchy veggies with hummus, savory tuna salad, trail mix, edamame. Stick to snacks high in protein, fiber and healthy fats -- these nutrients work together to sustain healthy blood sugar, support weight management, reduce complications and help individuals live healthier, vibrant lives.