Dietary tweaks can effectively support energy levels throughout the day by optimizing nutrient intake and timing. Incorporating complex carbohydrates, such as whole grains, provides a steady release of energy, while including protein in meals maintains muscle health and promotes satiety. Healthy snacks like fruits, nuts, and yogurt can prevent energy dips between larger meals. Staying hydrated is also vital, as even mild dehydration can cause fatigue. Additionally, adjusting meal frequency to include smaller, balanced meals can help maintain consistent energy levels, promoting better overall productivity and performance.