The quest for eternal youth, or at least a slowed aging process, has captivated humankind for centuries. From Silicon Valley entrepreneurs to health-conscious individuals worldwide, the pursuit of longevity is a growing trend. Now, a compelling study from researchers at Altos Labs and the University of Basel has shed light on a promising combination: omega-3 fatty acids, vitamin D, and regular exercise.
A Powerful Trio for Healthy Aging
Published in the prestigious journal Nature Aging, the research indicates that consistent daily intake of sufficient omega-3 fatty acids and vitamin D, coupled with regular physical activity, can demonstrably slow biological aging. Participants in the study experienced a slowing of their biological aging by three to four months over a three-year period. While this may seem modest, scientists emphasize that the benefits extend beyond mere time, significantly reducing the risk of age-related diseases.
““In our prior studies in the same trial (DO-HEALTH) of generally healthy adults age 70 and older, we found omega-3 lowered the rate of falls by 10% and reduced the rate of infections by up to 13%Trusted Source
, while omega-3, vitamin D and exercise combined lowered the risk of pre-frailty by 39% and invasive cancer by 61%,”” explained study co-author Heike Bischoff-Ferrari. This highlights the profound impact of these lifestyle factors on overall health.
Inside the Research
The study analyzed data from the DO-HEALTH trial, involving approximately 700 seniors in Switzerland. Participants, all over 70 and free from major chronic diseases, were given daily supplements (omega-3s and vitamin D) or a placebo, and engaged in simple home-based strength exercises. Blood samples were collected at the beginning and end of the study to track changes in DNA.
Specifically, those receiving the active supplements consumed 2,000 IU of vitamin D and 1 gram of algae-derived omega-3 fatty acids daily, and exercised for 30 minutes, three times a week.
Beyond Supplements: Lifestyle Factors
The research also reinforced the established benefits of calorie restriction and reduced consumption of processed foods in slowing biological aging. However, as researcher Steve Horvath of Altos Labs noted, adhering to these dietary restrictions requires significantly more discipline than simply taking daily supplements.
Practical Implications
The findings offer practical guidance for individuals seeking to enhance their healthspan. Even the researchers themselves have adopted the supplement regimen. “I have it every morning with my coffee, I just do what we published,” said Horvath.
This study underscores that even small, consistent lifestyle changes can have a significant impact on healthy aging. By combining a balanced diet, regular exercise, and targeted supplementation, individuals can take proactive steps toward a longer, healthier life.
Key takeaways:
- Omega-3 fatty acids, vitamin D, and exercise have shown to slow biological aging.
- The combination may also reduce the risk of age-related diseases.
- The study used data from seniors over 70, showing positive results.
- Consistancy is key.
It is always important to consult with a medical professional before starting any new supplement or exercise regime.