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helsinkiandrewyesterday at 1:20 PM5 repliesview on HN

Yet they seem to be spending more in restaurants:

> Ozempic Users Actually Spend More Dining Out.

> ..In casual dining establishments, they spend 25% more than non-GLP-1 households do, the market researcher says. Data firm Numerator shares similar findings, noting that while GLP-1 users report eating out less and cooking at home more, their spending says otherwise: “Verified purchase data reveals that their fast-food buy rate is up 2%.”

https://www.bloomberg.com/news/articles/2026-01-02/ozempic-g... (archive: https://archive.ph/V6Erv)


Replies

ChadNauseamtoday at 2:30 AM

Wow, it's hard to think of a better example of a correlational study measuring something that would obviously be confounded by the thing being studied. Don't forget that most GLP-1 users are obese and many will continue to be after treatment (as it only causes a reduction in 10%-20% of body weight). And they're rich. So the headline is "rich obese people spend more in restaurants than average".

No shade on people taking the drug btw. I'm on tirzepatide myself.

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ChromaticPanicyesterday at 1:47 PM

Maybe a bias on wealthier households in the US who can afford these drugs. Personally, my total food spending is down 30%. GLP 1 is $66CAD after insurance.

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potato3732842yesterday at 1:47 PM

GLP-1s are a fairly strong proxy for having enough discretionary income to justify luxury expenditures like eating out or whatever.

quesomaster9000today at 2:46 AM

Not GLP-1, but moved onto an OMAD diet which is essentially a 23hr daily fast with nothing but neat espresso, cigarettes and water in between - although occasionally I have a small treat or sugary drink.

But now I eat almost exclusively at restaurants and enjoy it, and overall it's cheaper than cooking at home given wastage with many ingredients and desire for variety.

I do eat very simply though, usually south & east asian food.

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