AVOIDING WALKING PROBLEMS After age 50, prolonged sitting, and especially extended hours of television viewing, becomes particularly hazardous.

After age 50, prolonged sitting, and especially extended hours of television viewing, becomes particularly hazardous.

She offers a variety of suggestions that might help.

Older people should walk around as much as possible throughout the day. People who do sit for long stretches should make sure to get up at least once an hour. Those doing their sitting at a desk could consider switching to a standing desk. Take the opportunity to choose the stairs instead of the elevator.

And, of course, everyone should consider cutting down on TV time, especially binge-watching.