To manage blood sugar levels, dietary strategies include incorporating whole grains and fiber-rich foods, as they improve glucose control and slow absorption. Emphasizing protein can aid in stabilizing blood sugar, while minimizing sugar intake and reducing refined carbohydrates is crucial. Regular meals and snacks can help prevent spikes and drops in blood sugar. Hydration is also important, as drinking enough water supports overall metabolic function. Additionally, monitoring portion sizes and considering the glycemic index of foods can help maintain balanced blood sugar levels.