Can you reverse the visible effects of ageing?

11/11/2025 53 min

Listen "Can you reverse the visible effects of ageing?"

Episode Synopsis

In this episode of the Science of Turning Back Time, Charmaine Shepherd interviews Leslie Kenny, a longevity expert who shares her personal journey of overcoming severe health challenges, including autoimmune diseases. The conversation delves into the science of longevity, the role of spermidine in health optimization, and the importance of functional medicine. Leslie discusses her experiences with biological age testing, dietary sources of spermidine, and her daily health routines, emphasizing the need for a holistic approach to health and wellness.TakeawaysLeslie Kenny reversed a diagnosis of infertility and autoimmune diseases.Functional medicine can play a crucial role in health optimization.Biological age can differ significantly from chronological age.Spermidine is linked to longevity and cellular health.Dietary sources of spermidine include mushrooms and certain cheeses.Maintaining muscle mass is important as we age.Daily routines and supplements can significantly impact health.Community support is vital for health journeys.Holistic approaches to health are essential for longevity.Health markers like hair and skin can indicate internal health. TitlesUnlocking the Secrets of LongevityFrom Diagnosis to Health: Leslie's JourneySound bites"I didn't have lupus or RA anymore.""I got the result back as age 21.""I love stories like that."Chapters00:00 Introduction to Longevity and Healthspan01:55 Leslie's Personal Health Journey10:07 Overcoming Autoimmune Challenges15:00 The Importance of Thyroid Health16:28 The Role of Spermidine in Longevity22:07 Spermidine's Impact on Hair and Aging27:08 The Importance of Health Over Vanity29:45 Spermidine: The Key to Internal Health32:20 Sources of Spermidine and Their Benefits36:05 The Development of Primadine and Its Impact38:57 Daily Routines and Holistic Health Practices45:52 Community and Longevity: The Oxford Longevity Project

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