Researchers from the University of London analyzed 28 studies on how at least one measure of physical capability (grip strength, walking speed, chair rises) connects with increased mortality in the elderly. They found that weaker grip strength, slower walking speed and longer chair rises were all associated with increased mortality. For example, those in the bottom 25% of grip strength had more than 1.5 times times the all-cause mortality compared to those in the top 25%.
PositiveTip: Physical activity today, including strength training, may pay large dividends for years into the future.