How Epigenetics Empowers Health: Turning Your DNA Risk Into Opportunity

Imagine holding a roadmap that shows not just where you came from, but actionable turn-by-turn directions for where your health could go. For many of us hitting our fifties and beyond, that’s the promise of understanding epigenetics and health. In the inaugural episode of the “Your Second Fifty” podcast, pharmacist and genetic consultant Alan Ogden sits down with Laurent Goldstein to break down how your DNA reveals actionable health opportunities — not just a list of risks — thanks to the power of epigenetics.

Epigenetics – Gene Expression Influenced by Lifestyle

Right from the start, Alan draws a firm line between “ancestry” DNA kits and what he actually finds life-changing: DNA insights guiding your health span. As he puts it, lifespan is how long you live, but health span is about “how well you live during your lifespan.” The real target? A vibrant, engaged life right until the end, or as Laurent himself envisions it, being “like a candle burning bright, bright, bright, and then at the end it just flickers out and dies.”

Alan’s approach to DNA isn’t about discovering distant relatives or fun trivia. Instead, it’s about empowering you to make informed choices with your own biology in mind. He emphasizes,

“This is your DNA. It’s not going to change. You have this test once. If you haven’t had it before 50, you definitely need it at 50 in order to enjoy your life to the max and know that you’re doing the right things for you.”

But what if you discover you’re at risk for something daunting, like Alzheimer’s? Alan reframes risk as a launching point for positive action:

“Let’s say it’s a hundred percent risk factor. Well, that doesn’t mean that you’re destined to get Alzheimer’s. It means you can now handle the risks that would push you in that direction. And that’s epigenetics, right? That’s getting the best out of those genes.”

This is the crux of epigenetics and health: Your genes can respond to your choices. Diet, exercise, supplement routines, and stress management can all nudge gene expression in a positive direction. As Alan explains, when you know your DNA tendencies, you’re not left guessing at which lifestyle adjustments matter for you.

Empowerment and Personalized Health Strategies

The first time most people see a detailed DNA report, Alan admits, it’s “super overwhelming.” But that soon shifts to a sense of empowerment:

“It actually puts you back in the driver’s seat. Totally. You’re now in control. You’re not guessing.”

He notes that the in-depth DNA testing process now spans hundreds of genetic pairs, not just the five or seven common methylation markers. His own reports for clients (including Laurent) stretch to about 200 pages, covering everything from brain power to nutrient usage to exercise response. Alan says,

“You can literally read every gene on what it means and how to best handle it in your lifestyle and in your health span.”

Let’s put that to work with a few examples:

Managing Alzheimer’s Risk: Alan points out that even someone with a genetic risk of Alzheimer’s can positively influence their outcome with the right habits: “The 75% of that gene that’s good will, with lifestyle, will outweigh that 25% [risk].” Activities like regular exercise, brain-friendly nutrition, and engagement can help put more weight on positive gene expression.
Addressing Emotional Eating: In Laurent’s results, Alan spotlights a “100%” genetic tendency toward emotional eating. As Alan explains, this doesn’t mean you’re doomed to unhealthy habits — it means being aware when stress or emotional situations make you reach for snacks. With that awareness, you can create strategies that address the brain’s cravings without undermining your body.
Targeted Supplement Support: Alan recounts a study among autistic children where many had genetic variants limiting B vitamin use. By supporting these children’s needs — for example, optimizing glutathione and proper B vitamins — Alan observed “a tremendous effect and a dramatic reduction in the need for medication.” While not everyone requires the same protocol, this demonstrates how knowing your genetic profile can inform a targeted and often more effective supplement or nutrition regimen.

This level of insight transforms routine recommendations into truly personalized guidance. “You can go to your doctor and say, no, no, really, I need, I had my genetics done. And here’s certain tests that I need to follow based on my genetics.” Knowledge gives you tools to work with your medical team in a new way, moving from standardized care toward tailored prevention.

Clinical Applications: Medication Matching

Yet another breakthrough Alan shares is the role of DNA testing in medication management — something he contends is “way out there as a pharmacist.” Instead of relying on trial-and-error, patients can now check if their genes are suited to process certain medications before any prescription is filled:

“You can have a genetic test to see if that medication is the best for your genes, or if there’s medication that’s actually working against you… having dispensed medication with my fingers crossed hoping, oh, I hope that’s the right one for you.”

This emerging field, sometimes called pharmacogenomics, can help you and your doctor avoid drugs unlikely to work well or that may cause unwanted effects — a huge step for anyone struggling with chronic conditions or complex medication regimens. Alan believes that arming both patient and physician with genetic information could even reduce the need for medications in the first place, simply by addressing root causes more effectively.

Epigenetics and Health: Real-Life Applications

How does this play out in everyday health? According to Alan, here’s a framework anyone can adopt:

Detect Genetic Risks: Use a robust DNA health panel to identify your key areas of risk, from metabolic challenges to cognitive decline to nutrient conversion.
Embrace Epigenetic Levers: Know that lifestyle factors — especially diet, exercise, recovery, and stress management — act like dimmer switches on how genes express. As Alan puts it, “without that information, you’re just guessing.”
Structure Check-Ins: Pair what you learn with ongoing blood and biomarker testing tailored to your genetics. Alan recommends that his clients give a copy of their genetic summary to their doctor, to plan which tests to request at annual physicals. This builds a more responsive, long-term plan as needs evolve.
Personalize Support: If your genes reveal difficulty making or using certain vitamins (like B vitamins in methylation or glutathione metabolism), customize your supplement protocol instead of taking a one-size-fits-all multivitamin.
Strategize for Triggers: Awareness of genetic patterns — say, emotional eating or stress-driven cravings — allows you to prepare and intervene in ways that strengthen resilience rather than reinforce old habits. In Laurent’s case, Alan encouraged awareness of brain-driven hunger during high-pressure athletic events, using healthy pre-packed snacks to support both performance and wellbeing.

Conclusion: Rewriting Health Stories at Any Age

So, what’s the takeaway? Alan Ogden’s message is clear: the fusion of epigenetics and health is more than a scientific novelty. It’s a practical, deeply personal way to transform static genetic “risks” into an evolving set of opportunities. Your DNA test, as Alan puts it, is not a sentence — it’s a resource for “enabling me to know what I can do to make my health span as best as I can into the future.”

If you’re ready to illuminate your brightest possible years, it might be time to see what your genes, and your choices, can do together. Have you explored your own DNA blueprint? Looking for strategies to match your health ambitions as you enter your Second Fifty? Let us know your thoughts below, or reach out to start your own personalized genetic discovery.