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[HEALTH] · Portugal, Brazil · 3 sources

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Single-leg balance and strength training linked to health and bone density

Research indicates that the ability to balance on one leg for at least 10 seconds is a significant indicator of overall health in older adults. A 2022 study published in the British Journal of Sports Medicine involving 1,702 individuals aged 51 to 75 found that those unable to complete the test had a 17.5% mortality rate over the following seven years, compared to 4.6% for those who succeeded.

Maintaining balance requires the coordinated effort of vision, the inner ear, joint sensitivity, and muscle strength. As these systems age, stability may decrease, increasing fall risks.

To combat age-related issues like osteoporosis and loss of stability, experts recommend strength training. Resistance exercise helps stimulate bone mineral density, strengthen muscles, and improve balance. This is particularly critical for preventing fractures, as osteoporosis affects millions globally and often goes untreated. According to the International Osteoporosis Foundation, one in three women and one in five men over age 50 will suffer an osteoporosis-related fracture.

Entities

British Journal of Sports Medicine · International Osteoporosis Foundation · Mayo Clinic