02/18/2026
For years we have been told that our genes determine our health. If something “runs in the family,” many people assume it is only a matter of time before they face the same diagnosis. But what if that belief is only part of the story?
In this podcast episode, Dr. Holly Carling and Alicia explore the science of epigenetics and explain how your daily choices influence how your genes express themselves. From nutrition and stress to sleep, mindset, and environment, the body is constantly receiving signals that either support health or contribute to disease.
Dr. Carling shares personal stories about changing her own health trajectory despite strong family patterns of obesity, thyroid disorders, and cardiovascular disease. She explains why a genetic predisposition does not mean a guaranteed outcome and how consistent lifestyle changes can shift your future in powerful ways.
This episode offers a hopeful reminder that you are not a victim of your genetics. With intentional choices, you can influence how your body functions and support long-term health and vitality.
To listen, head over to your favorite podcast listening app and find VitalHealth4You, episode 175.