![]() ![]() This study showed that running four to five miles each week can lower the risk of death from a heart attack by 40% and all-cause mortality by 45%.Įxercise also works to improve our biological age on a cellular level. ![]() Engaging in regular exercise can, therefore, significantly influence our biological age and increase our healthspan. Staying physically active also helps to maintain a robust immune system, a healthy body weight, and a lower risk of inflammation. Reducing meat intake and replacing it with more plant-based proteins has been shown to reduce CVD risk (the number one cause of death in the U.S.) and many biomarkers related to it, including cholesterol, triglycerides, and glucose. The results indicated that Adventists with the highest intakes of red and processed meat had a greater risk of all-cause mortality and cardiovascular disease (CVD) mortality compared to participants who ate no meat at all. After investigating the diets and death rates of over 2,000 participants, the researchers concluded that (1) a higher ratio of animal to plant protein and (2) an overall higher meat intake were both associated with an increased risk of mortality.Īnother 2019 study analyzed mortality rates in Seventh-Day Adventists, a population that eats low to moderate amounts of meat. One study examined the relationship between dietary protein, its sources (animal vs. Over time, this can lead to accelerated aging and the development of many chronic illnesses.įurthermore, a plethora of research shows a strong relationship between the type of protein we consume and healthspan. This imbalance leads to an accumulation of reactive oxygen species (ROS)-sometimes called "free radicals." A buildup of ROS can cause damage to cells, proteins, and DNA in the body. And this is critical, as c hronic inflammation is the core of the development of many age-related diseases, something scientists often refer to this as “inflammaging.” For example, the standard American is high in sugars, fats, and processed ingredients (pro-inflammatory) and low in fruits, vegetables, and fiber (anti-inflammatory). Leading longevity scientists agree that diet plays an integral role in the rate of aging-our diets can either promote inflammation or keep it at bay. And though we can't change our DNA, understanding these genetic predispositions can help influence how we choose to promote longevity in our own lives. However, there are certain variations in genes that can influence age-related traits. In fact, according to longevity scientist David Sinclar, Ph.D., genes only control approximately 20% of our healthspan, and the rest relies on the individual's lifestyle or environment. Genetics influence our biological age and healthspan to a degree, but perhaps not as significantly as we've been led to believe. Scientists continue to make headway in pinpointing the factors and biomarkers most closely linked to biological age and healthspan. Your biological age reveals how well your body is working and how well it should be working given your chronological age. ![]() For example, some individuals may appear fit and independent in their 70s, while others may look frail and need assistance. A combination of genetics and lifestyle factors, such as diet, exercise, stress, and sleep, all play a role in determining how fast or slow someone ages.īiological age, on the other hand, can give a more complete understanding of a person's aging process. But chronological age isn't necessarily the best metric of aging, as our bodies age at different rates-an age of 70, for example, can look incredibly different from one person to the next. biological age Your chronological age measures your age in calendar years or the number of birthdays you've had. Read about the factors that influence our biological age and the best ways to measure it.Ĭhronological age vs. Unlike lifespan, which is simply concerned with chronological age, healthspan encompasses biological, physical, and mental health throughout the aging process. It reveals the efficiency at which your body is working and how well it should be working given your chronological age.Īs lifespan continues to increase, our healthspan becomes increasingly important. What is biological age? Biological age is your body’s internal age. In fact, your chronological (AKA calendar) age might not accurately represent your body's internal or biological age at all. In other words, a long life doesn't always translate to a higher quality of life. ![]() But modern life has also resulted in an increase of chronic diseases, which now affect nearly half of all Americans. Thanks to modern technological advancements, the average American lifespan has reached 79-41% higher than it was 100 years ago. ![]()
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