Pu’er Coffee

 Have you ever taken just a few sips of a latte in the morning—only to feel jittery, anxious, and overstimulated for the rest of the day, like you’ve got a nervous rabbit bouncing around inside you? This isn’t necessarily because you have “low tolerance.” More often than not, it’s because your body processes caffeine more slowly than average . In this article, we’ll talk about caffeine’s slow-motion journey through the body—and the subtle clues it leaves behind. Read on and see how many apply to you. Sign #1: Afternoon “Energy Water” Turns Into a Midnight Wake-Up Call For fast caffeine metabolizers, caffeine is like a short-term visitor—hanging around for a few hours before politely leaving. For you, it’s more like a guest who refuses to go home. Key sign: If you drink coffee after 3–4 p.m—even a small cup, or sometimes just strong tea—it noticeably affects how quickly you fall asleep and how well you sleep. You may need a much longer “caffeine buffer window” than others. W...

 For many people, that first cup of coffee in the morning is the switch that turns the brain on. But more and more coffee lovers are noticing a frustrating change: You used to handle three or even four cups a day without breaking a sweat. Now? Half a cup and your heart is pounding, your chest feels fluttery, and you start wondering: “Is something wrong with my heart?” “Am I really just getting old?” The good news: you don’t need to panic. Coffee-induced heart flutters are usually not a sign of disease. They come from how your body interacts with caffeine. Today, let’s break it all down clearly—so you can keep enjoying your coffee with peace of mind. 1. Heart palpitations after coffee = caffeine doing its job First, let’s get one thing straight: feeling a bit jittery or noticing a faster heartbeat after drinking coffee doesn’t usually mean something is wrong. It’s simply caffeine doing what caffeine does. The main effect of caffeine is activating your sympathetic nervous s...