What if one natural molecule could reverse key signs of aging, repair your immune system, grow your hair, and even help you sleep better? In this episode, Robert Lufkin, MD, sits down with Leslie Kenny, a patient advocate with a remarkable story. At 39, she was told she had only 5 years to live with lupus and rheumatoid arthritis. Instead, through lifestyle changes and a breakthrough discovery about spermidine, she now enjoys extraordinary health — with a biological age of just 21 at age 60. ...

Cancer Isn’t Genetic: It's Real Root Causes

The health advice you're getting isn't working. Want to know what the experts actually do for themselves?&nbsp;Health Longevity Secrets reveals the real science behind longevity, metabolic health, fasting, and disease reversal—the protocols that researchers and physicians use in their own lives, not just what they tell patients.&nbsp;Robert Lufkin MD is a medical school professor, practicing physician, and New York Times bestselling author. After reversing his own chronic disease through lifestyle medicine, he's on a mission to share what actually works.&nbsp;Each episode features in-depth interviews with world-class scientists, doctors, and biohackers who share their personal health strategies—no sponsored talking points, just real answers.&nbsp;Your health transformation starts here.