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In this short video, the speaker argues that the high rate (95%) of weight regain among dieters is largely due to the gut microbiome rather than a lack of willpower. She explains that practices such as yo‑yo dieting, consumption of ultra‑processed foods, and chronic stress can disrupt the gut’s bacterial balance, making sustained weight loss extremely difficult. She then notes that emerging scientific research suggests it is possible to deliberately alter the gut microbiome to support weight management, and she directs viewers to a detailed blog post linked in the video description for further guidance.
