The Methylation Diet with Dr. Kara Fitzgerald – Dr. Nikolas Hedberg, D.C.

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Dr. Kara Fitzgerald, an expert in epigenetics and aging, describes biological age as the pace at which our bodies age physically. It's distinct from our chronological age, which is simply the number of years we've spent on this planet. Unlike chronological age, biological age is not set in stone—it's a dynamic measure influenced by various factors.

Determining Your Biological Age

To get a precise measurement of your biological age, you need to look beyond conventional methods like online quizzes and calculators. The most accurate way to assess it is by studying your epigenetic data. Epigenetics explores how your behaviors and environment impact your genes. This involves analyzing DNA collected from samples such as saliva, blood, or other tissues.

One of the pioneers in this field is Steve Horvath, a researcher at the University of California, Los Angeles, who developed the first reliable epigenetic clock in 2013. Horvath's research demonstrated that multiple tissue types can be used to calculate a person's biological age.

In recent years, several at-home epigenetic tests have entered the market, with prices ranging from $75 to $500. Among them, myDNAge stands out as the only test based on Horvath's epigenetic age clock. These tests typically provide insights into your metabolic health, genetics, and other risk factors related to age-related diseases, making them a valuable starting point for those interested in their biological age.

Influences on Biological Age

Once you've determined your biological age, it's essential to understand the factors that can accelerate or decelerate the aging process. Emerging research suggests that aging can be influenced and, in some cases, even reversed.

Several studies have shown varying degrees of success in reversing aging. For instance, a 2019 study demonstrated a biological age reversal of up to three years in humans. Another study focused on obese African Americans with vitamin D deficiency, revealing a reversal of 1.85 years in just 16 weeks through a supplement regimen.

Dr. Fitzgerald emphasizes that our genes are not our destiny. While certain genetic conditions may be powerful, most of the influence on our genes comes from our lifestyle choices. Factors like diet, sleep, stress management, physical activity, relationships, and community engagement all play pivotal roles in shaping our genetic expression.

Reversing Your Biological Age

Dr. Fitzgerald's research team conducted an eight-week clinical trial to investigate the impact of diet and lifestyle interventions on biological age reversal. The results were astonishing—a 3.23-year reduction in biological age was associated with the treatment.

Here's a breakdown of the regimen participants followed:

1. A Tailored Diet: This diet included a wide variety of colorful and cruciferous vegetables, low glycemic fruits, and select animal proteins like eggs and liver. These foods are rich in essential nutrients and polyphenols, such as cumin, turmeric, green tea, and mushrooms, known for their beneficial effects.

2. Hydration: Staying adequately hydrated is crucial for maintaining overall health.

3. Regular Exercise: Participants engaged in a minimum of 30 minutes of exercise per day, five days a week, at a moderate to high level of intensity.

4. Stress Management: The regimen incorporated meditation, breathing exercises, and other relaxation practices to manage stress effectively.

5. Adequate Sleep: Participants aimed for at least seven hours of sleep per night, emphasizing the importance of quality rest.

6. Supplements: The intervention included extra polyphenols and a simple probiotic to support DNA methylation and positive epigenetic changes.

Dr. Fitzgerald underlines that initiating these lifestyle changes in your 30s is ideal since the aging process becomes more prominent in your 40s. Aging is a significant risk factor for both chronic and acute diseases, and by taking proactive steps to slow or reverse biological age, the possibilities for improving human health are extraordinary.

Epigenetic Insights in India

In India, individuals keen on exploring the realm of anti-aging and uncovering the secrets of their biological age can access a range of innovative products. 


Epigenitic Test

This test offers a comprehensive kit for those seeking a detailed assessment of their aging metrics and specific age-related biomarkers. This at-home test is convenient for users in India, with AIWO facilitating the delivery of samples to the processing lab in America. 



DecodeAge Decode BioAge Test Know your Biological Age

Decodeage takes a revolutionary approach by harnessing the power of epigenetic science to deliver a DNA analysis that goes beyond conventional testing. This unique perspective on health and aging sets it apart in the market. Additionally, for those looking to optimize their health, the tools that have been trusted by Olympic gold medalists and emerging sports stars are now readily available through Decode BioAge. These products offer individuals in India valuable insights into their biological age and health, aligning with the growing interest in proactively managing the aging process and overall well-being.

In conclusion, the quest to unlock the secrets of biological age is no longer confined to science fiction. With epigenetic tests becoming more accessible, and promising research on reversing aging, individuals in India and around the world have the opportunity to take control of their health and potentially turn back the clock on their biological age. By making mindful choices in lifestyle and embracing innovative approaches, we may indeed discover the fountain of youth within ourselves.