The Change Agents Podcast With Dr. James Rouse

Epigenetics, the study of how our behaviors and environment can cause changes that affect the way our genes work, offers a promising path to living long, strong, and vital lives. Unlike genetic changes, epigenetic changes are reversible and do not alter the DNA sequence. Instead, they affect how cells "read" genes. By understanding and harnessing epigenetic mechanisms, we can potentially turn off harmful genes inherited from our family and prevent them from manifesting in our lives. This can be achieved through lifestyle choices such as diet, exercise, stress management, and exposure to toxins, which all influence epigenetic marks that control gene expression. To improve our epigenetics, we can adopt several strategies. A nutrient-rich diet rich in fruits, vegetables, and healthy fats provides essential compounds that can modify epigenetic marks. Regular physical activity has been shown to induce positive epigenetic changes that support overall health and longevity. Additionally, managing stress through pract