Softonscience Why Do We Feel Sleepy After Lunch? | The Science Behind the Afternoon Slump

Why Do We Feel Sleepy After Lunch? | The Science Behind the Afternoon Slump Ever wondered why you start yawning after lunch? It’s not laziness — it’s biology! In this video, we explore the science behind the afternoon slump — from your body’s circadian rhythm to the chemical changes that make you feel drowsy after eating. Learn how your brain, hormones, and digestion work together to create that post-meal fatigue — and discover simple science-based tips to stay alert and productive. Read the full article here: https://softonscience.blogspot.com/2025/11... Topics covered: • Circadian rhythm and mid-day energy dip • How insulin and tryptophan affect the brain • The link between digestion and alertness • Smart ways to overcome post-lunch sleepiness More science made simple — subscribe for weekly explainers from SoftonScience! #SoftonScience #SleepScience #BiologySimplified #ScienceExplained #HealthFacts #AfternoonSlump #ScienceForEveryone