Post-Lunch Sleep Attack: 5 PM Cravings vs 3 PM Crash (What’s Really Happening)
Post-Lunch Sleep Attack: 5 PM Cravings vs 3 PM Crash (What’s Really Happening)
IN · Published Feb 24, 2026
The 3 PM crash is often caused by a dip in circadian rhythm and blood sugar fluctuations after lunch.
5 PM cravings can be triggered by low blood sugar, stress, habit, and emotional eating.
Combat afternoon fatigue and cravings by eating balanced meals, staying hydrated, managing stress, and choosing healthy snacks.
Understanding afternoon energy dips and cravings connection
The afternoon slump, often called a post-lunch sleep attack, the 3 PM crash, or 5 PM cravings, is a common experience. These feelings may seem different but are often related and caused by a mix of biological and lifestyle factors.
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