993: Johann Hari | The Skinny on 'Magic Pill' Weight-Loss Drugs

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Episode Highlights
Ozempic's Impact
and discuss the rising popularity of Ozempic, a weight-loss drug that has been compared to the invention of the smartphone in terms of its potential impact. Johann shares his personal journey with the drug, highlighting its ability to significantly reduce appetite and promote weight loss. However, he also raises concerns about the broader implications of such drugs on society and the economy.
It's transforming the economy in all sorts of crazy ways. Barclays bank commissioned a very sober minded financial analyst to look into the science of these drugs to do a report to guide their future investment decisions. And she came back and said, if you want a comparison for how big these drugs are going to be, you got to look at the invention of the smartphone.
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The conversation touches on the psychological aspects of obesity and the potential for Ozempic to be a "magic pill" that solves the problem, albeit with some caveats 1 2.
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Risks & Side Effects
The discussion then shifts to the risks and side effects associated with weight-loss drugs like Ozempic. Johann recounts his own experience with malnutrition after starting the drug, emphasizing how it drastically reduces hunger and food intake. He also highlights the potential risk of thyroid cancer, citing studies that show an increased risk in animals and possibly humans.
If you give these drugs to rats, they're much more likely to get thyroid cancer. And we have GLP-1 receptors in our thyroid in addition to our brain and our gut. So it kind of makes sense that there's at least a plausible mechanism there.
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These risks underscore the importance of monitoring and understanding the long-term effects of these medications 3 4.
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Personal Stories
Jordan and Johann share personal stories about weight gain and the stigma associated with obesity. Jordan talks about his own weight gain during the pandemic and how it led him to hire a personal trainer. Johann discusses the emotional and social challenges faced by obese individuals and the transformative impact of weight-loss drugs on their lives.
I got a message from Doordash. It was, like an email or something. And it was like, since you signed up with Dashpass, which is, like, their premium saver thing, you've saved $4,000. And I was like, not spent $4,000. Saved $4,000.
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These anecdotes highlight the complex relationship between weight, health, and societal perceptions 5 6.
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