Long before WeightWatchers became a weight loss empire, the legacy dieting company started as a small support group in the 1960s. The company rose to popularity preaching a message of moderation and making healthy choices. But in what some call a surprising pivot, WeightWatchers is changing the way the company does business. On today’s Chasing Life, CEO Sima Sistani sits down with Dr. Sanjay Gupta to share why she’s making these big changes, namely, embracing telehealth and weight loss drugs like Wegovy.

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It’s become a multibillion-dollar business: weight loss drugs. Demand is high, as is the cost. How did medications like Ozempic, Wegovy, Mounjaro and Zepbound become so popular and so profitable? And what kind of impact might they have on the future of food and healthcare? Dr. Sanjay Gupta turns to his CNN colleague Meg Tirrell for answers, and a little context about the business behind these new medications.

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New drugs like Wegovy, Ozempic and Mounjaro are billed as a revolutionary new approach for losing weight. But are these actually miracle drugs? Dr. Sanjay Gupta turns to Yale School of Medicine assistant professor Dr. Jorge Moreno to explain the science behind these medications – from the benefits to the risks to the unknowns. Plus, what anyone who’s interested in taking these drugs should know.

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Everybody knows losing weight is tough. But why? While diet, exercise, and willpower might have something to do with it. The root may lie in how we humans have evolved as a species. Could our bodies be hardwired to resist shedding pounds? In this episode, Sanjay speaks to Daniel Lieberman, a paleoanthropologist and professor of human evolutionary biology at Harvard University. He’ll explain how our bodies evolved to hold onto fat as a strategy for survival. Plus, we'll get tips for exercising and eating right, with our evolutionary needs in mind.

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At the start of 2024, many of us are thinking about how to look and feel our best. For some of us, that means making changes to our weight. But what does weight really tell us about our health? And are there other metrics we should be looking at? In this episode, Sanjay speaks with Dr. Fatima Cody Stanford, an obesity medicine physician and scientist at Massachusetts General Hospital and a professor at Harvard Medical School. She explains what makes a “healthy weight,” and why changes in diet and exercise don't help everyone. 

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Chasing Life is taking a short break and will be back with new episodes next month. But for now, we want to highlight a powerful new season of the CNN podcast, All There Is with Anderson Cooper. In the first episode of the second season, Anderson Cooper continues his deeply personal journey through grief and, learn from others who’ve experienced life-altering losses. He also talks with psychotherapist and author Francis Weller, whose book “The Wild Edge of Sorrow” gives him hope for facing his grief.

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It’s that time of year when we start to think about what we want and who we’ll be in 2024. Maybe you’d like to eat more brain food, or set some boundaries around your screen time. Maybe you’re wondering how to keep fit as you age, or how to forgive someone in your life. However you’re looking to grow, Chasing Life has advice for you. In our final episode of 2023, Dr. Sanjay Gupta rounds up some of the top tips from all our wonderful guests. You never know what could change your life!

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How can we test our brain health? What happens to the brain during pregnancy? And how easily does the brain heal from alcohol? On today’s episode, Dr. Sanjay Gupta, CNN’s Chief Medical Correspondent, answers listener’s questions about the inner workings of the brain, and shares what he has learned after decades in the operating room and reporting on this powerful, 3.5 pound organ. Plus, Dr. Gupta shares his top tips for keeping sharp.

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During the holiday season, we’re often encouraged to make amends and forgive people, but what does it take to really forgive someone? And what happens to your brain and body when you do... or don’t? In this episode, Sanjay talks with forgiveness science pioneer, Robert Enright. He’s been studying and writing about forgiveness for decades at the University of Wisconsin-Madison and he says forgiveness is a choice, and that your ability to do it can be strengthened like a muscle. Enright walks us through a range of scenarios, from forgiving small things like being late for a meeting to larger ones, like forgiving someone who’s engaged in violence. 

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If you’re feeling anxious or overwhelmed, taking out the trash or doing laundry is normally the last thing on your mind. Therapist KC Davis says that’s by design. Sometimes, brains are too focused on survival mode to complete even the simplest of tasks. So how can we beat this mental block? On today’s episode, Dr. Sanjay Gupta, CNN’S Chief Medical Correspondent, sits down with Davis to discuss the link between messiness and mental health. Plus, Davis shares her approach to tackling clutter from her book, “How To Keep House While Drowning.” 

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