"caffeine intoxication" news and stories

A vintage couple gets the jitters

There's nothing like the calming warmth of a shot of espresso -- that old friend you count on to get you going.

But like the passive-aggressive pal leaving catty notes on your Facebook wall, your morning joe can turn on you in an instant, especially if you have one too many.

I've only been betrayed once, but it was enough to permanently slow my caffeine binge habits: The moment I swallowed the offending shot, my heart started pounding, I saw double, my hands started sweating and I stumbled blindly towards the door of my favorite café, trying to sneak out unnoticed. (It is not ideal for a CoffeeMeister's reputation to be crumpled on the floor of a café in a fit of caffeine-induced hysteria).

It's easy for people to forget -- or deny -- that caffeine is a drug, but the facts say otherwise: Like its distant cousins cocaine and nicotine, it's an alkaloid, though there aren't typically state-funded "quit cappuccinos" campaigns. The stimulating stuff's natural function is as a built-in pesticide for plants like coffee, cacao and tea.

Contrary to the paralyzing effect it has on crawling critters, it sends us skipping back to our desks at 3 p.m. with a renewed sense of joie de vivre. Sadly, however, too much of a good thing is bad news indeed.