Hormones and Appetite: Brain Insights for Healthy Eating
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In this riveting episode from Andrew Huberman, the team delves into the intricate world of hormones and their impact on our insatiable appetites. They uncover the mysterious workings of the ventromedial hypothalamus and the insular cortex, shedding light on the brain regions responsible for our voracious cravings. Through a fascinating experiment involving parabiosed rats, they unveil the crucial role of blood-borne factors in determining our eating habits, painting a vivid picture of the complex interplay between our bodies and brains.
As the discussion unfolds, the spotlight shifts to the arcuate nucleus, a newfound brain region brimming with neurons that release powerful molecules dictating our hunger levels. From Alpha melanocyte stimulating hormone to agrp neurons stimulating eating, every detail is meticulously dissected to reveal the intricate dance of hormones orchestrating our appetites. The revelation of ghrelin, the hunger-inducing peptide released from the GI tract, adds another layer of intrigue to the narrative, showcasing how our bodies' internal clock influences our cravings.
But the plot thickens as the team uncovers the role of CCK in curbing our insatiable hunger, triggered by specific nutrients like omega-3 fatty acids and amino acids. They sound the alarm on the detrimental effects of emulsifiers found in highly processed foods, exposing how these additives wreak havoc on our gut health and hunger signaling. Through a blend of scientific rigor and real-world implications, Andrew Huberman's exploration of the hormonal symphony orchestrating our appetites leaves viewers on the edge of their seats, craving more insights into the enigmatic world of feeding behavior.
Image copyright Youtube
Image copyright Youtube
Image copyright Youtube
Image copyright Youtube
Watch How to Control Hunger, Eating & Satiety | Huberman Lab Essentials on Youtube
Viewer Reactions for How to Control Hunger, Eating & Satiety | Huberman Lab Essentials
Importance of chewing food properly to suppress hunger
Positive effects of cutting out processed foods and added sugars on eating habits
Gratitude for the timing of the video before Ramadan and Lent
Personal experiences with diet changes such as focusing on natural whole foods or removing carbohydrates
Request for information on the effects of long-term use of Omeprazole and a potential podcast collaboration
Comments on the impact of diet changes on health and weight loss
Questions about hunger cues and specific dietary restrictions
Request for information on Metformin and insulin sensitivity
Appreciation for the educational content and interest in science
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