Dr. Nathan Bryan is one of the world’s leading experts in nitric oxide biochemistry and molecular medicine. With more than two decades of breakthrough research, dozens of international patents, and clinical innovations that have improved patient care worldwide, Dr. Bryan has helped transform how practitioners understand nitric oxide and its role in optimal health. His academic journey includes a B.S. in Biochemistry from the University of Texas at Austin, a Ph.D. from LSU School of Medicine, and post-doctoral training at Boston University’s Whitaker Cardiovascular Institute with Nobel Laureate Dr. Ferid Murad.
In this featured episode of The Coach Debbie Potts Show, Coach Debbie and Dr. Bryan explore what nitric oxide really is, how it supports cardiovascular, metabolic, and brain function, and why NO production naturally declines with age and modern lifestyle factors. The conversation uncovers how nitric oxide deficiency contributes to poor circulation, fatigue, reduced exercise tolerance, memory issues, hypertension, insulin resistance, and more.
Listeners will learn practical strategies to naturally restore nitric oxide production—such as increasing leafy greens and nitrate-rich foods, getting 20–30 minutes of sunlight daily, prioritizing nasal breathing and movement, and using targeted nitric oxide supplements when needed. Dr. Bryan emphasizes a simple, powerful principle: when you restore nitric oxide, you improve circulation—and when circulation improves, every organ has a better chance to heal and perform optimally.