10-Second Balance Test: A Simple Indicator of Longevity
Assessing Stability to Predict Health Outcomes

Healthy Life
Sep 5, 2025
Standing on one leg for just 10 seconds can be a surprisingly powerful indicator of overall health and longevity.
As people age, they lose about 1-2% of muscle mass each year—beginning in their early 30s—which can add up to a staggering 50% by age 80.
This steep decline is closely tied to a greater risk of falls, the leading cause of injury for adults over 65 in the United States.
Health professionals recommend the 10-second balance test to help identify muscle weakness and pinpoint those at higher risk.
To try it, simply stand on one leg—keeping a sturdy surface within reach for safety.
In Rochester, NH, local groups like the Rochester Recreation & Arena provide adults 50+ with classes to build strength and balance.
Regular strength exercises—such as calf and one-leg raises—can restore muscle and enhance stability, protecting against dangerous falls.