Extend Podcast with Darshan Shah, MD
32. Dr. Ed Walker: How to Control Your Hunger Naturally (Without Injections)
Feb 15, 2025
Dr. Ed Walker, a PhD researcher specializing in plant-based compounds at the New Zealand Institute of Plant and Food Research, discusses groundbreaking insights on appetite regulation. He explains how bitterness can enhance GLP-1, a hormone crucial for managing hunger and metabolism. The conversation covers the ancient use of bitter plants in traditional medicine and their modern relevance, including an innovative supplement called Amarasate. Walker highlights the broader implications of GLP-1 for cognitive health and offers science-backed strategies for sustainable weight management.
45:59
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Quick takeaways
- Understanding the role of GLP-1 in appetite regulation highlights the importance of bitters in naturally curbing hunger and promoting metabolic health.
- Plant-based supplements like Amarasate can enhance GLP-1 production, offering a natural alternative to injections for effective weight management and appetite control.
Deep dives
The Role of Gut Hormones in Appetite Control
Gut hormones play a significant role in regulating appetite and hunger, primarily through mechanisms involving GLP-1, a hormone triggered by food intake. Research highlights that certain bitter compounds can stimulate GLP-1 production, leading to feelings of fullness and reduced appetite. This understanding shifts the focus from merely counting calories and relying on willpower to a biological perspective of managing hunger through better hormonal signaling. By recognizing the intricate relationship between our diet and gut hormones, individuals can take proactive steps to control their appetite naturally.
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