How Many Too-Lit Weekends Does It Take to Make You Dumber?

Asking for a friend...

IQ
(Image credit: Getty)

There's an old tune that goes "99 bottles of beer on the wall/99 bottles of beer. Take one down, and pass it around, oh god, how many IQ points will I have dropped by the end of the night?"

For anyone who's concerned about retaining as many brain cells as she can (I NEED THEM ALL) while having as much *fun* as she can (ah, the contradictions of being a woman (opens in new tab)), the question that serves as this story's headline has probably arisen at some point: "Is that tequila shot lowering my chances of being admitted to Mensa?" I mean, "Is my drinking making me dumber?" which is really a roundabout way of asking "How much can I really get away with?"

IQ

(Image credit: GETTY)

Right off the bat, says leading addiction expert Dr. Indra Cidambi, it's not a terribly good omen that you're thinking about it. "It's not cut-and-paste, but if it affects one area of function, then you're already looking at a downward spiral." Meaning that, if a "too-lit weekend" for you exceeds the rather tame-sounding binge-drinking standard of four drinks in two hours, and you're doing this regularly, you might have already started on the primrose path of alcohol abuse, which will, in fact, damage your memory and cognitive function in a way that does make you dumber (!!!). The good news is an occasional blackout doesn't automatically turn you into Blanche DuBois (stop that, tho), and depending on how party-hearty your ancestors were and your own tolerance, the threshold could be higher.

But while there's no one-size-fits-all answer ("seven birthdays, two bar crawls, and three bottles of a big Cab imbibed while watching Bachelor in Paradise"), there is this: Why add Murakami-ing to the long list of other fears women face when drinking? Best to eat (opens in new tab), stay hydrated, keep count, and monitor the ol' BAC—for while a hangover lasts 30 days on your face (opens in new tab), stupid is forever.

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Chelsea Peng
Assistant Editor

Chelsea Peng is a writer and editor who was formerly the assistant editor at MarieClaire.com. She's also worked for The Strategist and Refinery29, and is a graduate of Northwestern University. On her tombstone, she would like a GIF of herself that's better than the one that already exists on the Internet and a free fro-yo machine. Besides frozen dairy products, she's into pirates, carbs, Balzac, and snacking so hard she has to go lie down.