Cellular Energy

  • The Cellular Battery That’s Running Down

    Every cell in your body runs on tiny batteries called mitochondria. These microscopic powerhouses convert the food you eat into usable energy—that ATP molecule that powers literally everything from your heartbeat to your thoughts. But here’s the catch: these batteries need a specific molecule to function efficiently. It’s called NAD+, and starting in your…

  • Running on Empty in a World That Never Stops

    Three p.m. hits, and suddenly it feels like someone pulled your power plug. Your brain turns foggy, your motivation evaporates, and that to-do list might as well be written in hieroglyphics. You reach for coffee—again—knowing it’s a band-aid solution at best. But here’s the thing: that afternoon crash isn’t about willpower or laziness. It’s…