S4E21: Eric Trexler on the Metabolic Changes When Dieting
Oct 31, 2023
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Physiological changes during weight cycling, truth about starvation mode, managing fitness during busy seasons, metabolic changes in dieting, Andy's experience in bodybuilding competitions, exploring metabolic adaptations and survival strategies, use of doubly labeled water in metabolic analysis, supporting health of pastors in rural areas, transitioning to overall well-being, Eric Trexler's coaching services and research work, anecdotes from a research lab
Weight cycling in bodybuilding causes drastic physiological changes like reduced hair and nail growth and constant cold sensation.
Research on energy conservation and evolutionary adaptations explores the intricate mechanisms for energy preservation in organisms.
Studying pastors' health highlights the importance of lifestyle factors like stress, community support, and purpose for overall wellness.
Deep dives
Eric Trexler discusses physiological changes in bodybuilding
Eric Trexler, a pro bodybuilder and coach, delves into the fascinating physiological changes that occur during weight cycling in bodybuilding. He shares his personal experience of drastic changes in body composition between his first and second bodybuilding competitions. Through examples like reduced hair and nail growth and feeling constantly cold, Trexler highlights the body's efficiency in energy conservation. This discussion unveils the intricate adaptations the human body undergoes in response to weight fluctuations, shedding light on the profound effects of intense physical transformations.
Research on energy conservation and evolutionary adaptations
Eric Trexler discusses his research at Duke University on energy conservation and evolutionary adaptations, particularly focusing on human and primate physiology. He highlights studies conducted in the evolutionary anthropology department exploring how different organisms conserve and expend energy. Trexler shares insights into the fascinating adaptations observed in animals like camels, emphasizing the intricate mechanisms that have evolved for energy preservation. This conversation uncovers the complexity of energy management across species and the remarkable strategies developed by organisms for survival and efficiency.
Exploring the psychological and social aspects of health among pastors
Eric Trexler delves into a unique research project on the health of pastors, investigating the impact of various factors on their well-being. By studying the physical, psychological, and social dimensions of pastors' health, the research seeks to understand the challenges they face in maintaining overall wellness. Trexler emphasizes the significance of considering lifestyle factors like stress, community support, and purpose in evaluating health outcomes. This comprehensive study aims to shed light on the holistic aspects of health among individuals in demanding and supportive roles, providing valuable insights into improving overall health and wellness.
Importance of Proactive Engagement in Physical Health
Encouraging proactive engagement in health-related behaviors, even with minimal effort such as light stretching and walks, can have a significant impact on maintaining physical health. By adopting a proactive mindset towards taking care of one's physical well-being on a regular basis, individuals can prevent regression of gains and stay mentally anchored to health-related habits. Self-monitoring through various simple activities like journaling or hunger rating can help individuals stay connected to their health goals.
Embracing Simplicity in Fitness Goals and Priorities
Transitioning from hyper-optimization and granular focus on specific fitness interventions to a more basic and zoomed-out approach emphasizes the importance of keeping fitness goals simple and aligned with changing values and priorities. Recognizing that various paths can lead to desired fitness outcomes, such as emphasizing diverse dietary or training approaches, allows individuals to embrace flexibility and avoid an all-or-nothing mindset. Focusing on longevity, health, and finding fulfillment in fitness pursuits beyond external validation or competitive achievements can lead to a more sustainable and balanced approach to physical well-being.
Today, Iβm speaking with Eric Trexler. Eric has a PhD, and is a pro bodybuilder, coach, co-owner of the MASS Research Review, and a metabolism researcher at Duke University.
In this conversation, we talk about the physiological changes that happen when weight cycling (i.e. going through diet and bulk phases) and what this means for us when chasing our physique goals.
Weβve been friends for a number of years now, and it was great to catch up with him.
In this episode, we discuss:
ππ» What Eric is currently researching at Duke University.
ππ» The physiological changes he experienced while dieting for bodybuilding shows.
ππ» The truth about starvation mode and metabolic adaptation.
ππ» How to help clients manage their fitness and health during busy seasons of life.
ππ» And more.
I hope you enjoyed our conversation. To keep in touch with Eric, feel free to follow him on his Instagram.
ABOUT THIS POD π At RippedBody.com, we are known for our no-nonsense nutrition and training guides. We teach you exactly how to achieve the client results you see on the site.
ππ» To get started, head over to RippedBody.com and enter your email address.
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