#551: How to Shift from Short-term Dieting to Sustainable Lifestyle Changes – Laurin Conlin

While the fitness industry often emphasizes short-term goals such as rapid weight loss or aesthetic improvements, a growing body of evidence highlights the importance of fostering long-term habits for health and wellbeing. Understanding how psychological frameworks intersect with physical health behaviors is key to empowering clients and overcoming the challenges posed by rigid dieting practices or the influence of social media culture. Bodybuilding and fitness culture serve as both a microcosm and an extreme example of the challenges faced in this space. As the boundaries between physique sports and general fitness blur, many enthusiasts adopt unsustainable habits without fully understanding their long-term implications. How can fitness professionals effectively guide clients toward intrinsic motivations and healthier relationships with food and exercise while balancing the reality of external pressures? In this episode, Laurin Conlin offers her insights based on her coaching experiences, as well as formal training in exercise sciences and mental health counselling. Dr. Eric Trexler co-hosts the episode with Danny Lennon. Timestamps [05:41] Challenges in dieting and coaching practices [09:58] Bridging physical and mental health through coaching practices [13:15] Recognizing and navigating disordered eating behaviors in fitness clients. [22:01] The physiological and psychological challenges in physique sports. [34:52] Fitness culture and social media influence [37:19] Misunderstanding intuitive eating [41:23] Using motivational interviewing and reflective listening to guide clients [52:13] Integrating mental health practices in fitness and nutrition coaching [62:13] Key Ideas segment (Premium-only) Related Resources Go to episode page Join the Sigma email newsletter for free Subscribe to Sigma Nutrition Premium Enroll in the next cohort of our Applied Nutrition Literacy course Sports Nutrition Association Get research reviews from Dr. Eric Trexler and collegues