The Foundational Skill for a Longer Life, According to Science

What is the single most important foundational skill for a longer life? According to a top cardiologist citing recent research, it may be static balance. The ability to perform a simple 10-second, one-legged stand is a key indicator of the strength of your body’s foundation and your potential for longevity.
The scientific evidence for this claim comes from a robust 2022 study of 1,700 older adults. Over a decade, the research demonstrated that a solid foundation of balance was intrinsically linked to a higher probability of survival and a lower risk of disability.
The study found that individuals with this foundational skill—evidenced by passing the 10-second test—had a greater than 90% chance of living for another seven years without major health declines. It highlights balance as a cornerstone of healthy aging.
The cardiologist explains that this is because balance is not an isolated skill but a reflection of your body’s core infrastructure. It relies on a solid neurological framework, clear sensory inputs, and a sturdy musculoskeletal structure. A crack in this foundation shows up as instability.
If your foundation feels shaky, you can take steps to reinforce it. The expert recommends a fitness regimen that goes beyond superficial strength to build a solid core. Practices like Tai Chi and yoga are specifically designed to strengthen this foundational skill, giving you a more stable base for a long and healthy life.