Nutrition
Glycemic Spike Afternoon Slump
A glycemic spike afternoon slump is the post-lunch crash after fast glucose rises—often improved with protein, fiber, and smaller refined-carb portions.
A glycemic spike afternoon slump follows a rapid glucose rise and insulin-mediated drop—often after large refined lunches, sweetened drinks, or breakfast pastry alone. Symptoms include yawning, craving more sugar, and slow reading speed.
Fix with smaller portions, protein and fiber at the same meal, and brief movement. Caffeine masks the slump briefly without fixing the curve.
Log the meal that preceded three slumps before changing everything at once.
Common questions
-
Will an afternoon coffee fix a glycemic slump?
It may perk you up briefly while the curve still ran high-low. Fix the meal pattern first; use coffee as a small adjunct, not the main solution.
Related terms
Put Glycemic Spike Afternoon Slump into practice
Ohga connects nutrition, fitness, focus, and habits with an AI copilot that learns your patterns. Join the waitlist for early access.