The Afternoon Slump Starts at Lunch - Ask a Nutritionist

August 20, 2026

Hitting an energy wall every afternoon? Registered dietitian nutritionist Caroline Wilcox explains how skipping lunch or eating an unbalanced meal can lead to blood sugar swings, brain fog, cravings, and the dreaded 3PM crash. Learn how a balanced lunch with protein, healthy fats, and fiber-rich carbohydrates, plus hydration and a real break from your desk, can help you stay energized and focused all afternoon.