WOMEN age 65 and older can improve their fitness through yoga classes, according to a small, preliminary study. Researchers from Temple University in Philadelphia studied 24 older women to see if a nine-week modified Iyengar program would produce benefits. Presenting at a recent meeting, they reported a variety of gains. Participants' average gait speed went from 1.04 to 1.09 meters per second, and stride lengths went from 1.11 meters to 1.16 meters on the left foot and from 1.12 to 1.16 meters on the right.
