Why Heat Makes You Sleepy – And What to Do About It
Ever felt drowsy just from stepping outside? That’s not laziness — it’s biology.
Heat makes you sleepy because:
- Your body redirects blood to the skin for cooling
- This reduces blood flow to the brain
- Dehydration slows down all body systems
- Heat exhaustion mimics fatigue symptoms
According to a study by the National Sleep Foundation, people exposed to high heat experience slower reaction times and more mental fatigue.
Fix it with:
- Cooling your core (not just skin)
- Wearing a fan-powered cooling jacket
- Avoiding direct sunlight
- Hydrating regularly
Naseem’s air conditioned jacket gives your body an extra boost. It actively circulates air around your body, reducing internal heat buildup. Perfect for staying alert at work or during commutes.
Don’t let the heat knock you out.
Stay sharp with Naseem. Limit your limitations.