Floor & Balance: The Dark Horses
Skip the lab — how you rise from the floor and balance on one leg forecasts survival startlingly well.
The top 3
- The Sitting-Rising Test: de Brito (Eur J Preventive Cardiology, 2012): 2,002 adults scored 0-10; those scoring 0-3 died at 5-6x the rate of top scorers, and each point meant ~21% better survival.
- 10-Second One-Leg Stand: Araujo (BJSM, 2022): failing to balance on one leg for 10 seconds was linked to 84% higher all-cause mortality over the next seven years.
- Walking Speed: Studenski (JAMA, 2011): pooling 34,485 older adults, each 0.1 m/s faster gait meant ~12% lower death risk — walking pace rivals age itself as a predictor.
Sources
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