Why Do Older People Grunt or Moan While Sitting Down or Standing Up?
Haurrrrrrk . Gnnnnnh . Ennnhh . These are sound hoi polloi make when lifting heavy objects , absent a sliver , or suffering from constipation . But for many people in their forty and beyond , they ’re also the noises that number out whenever they execute the awful physical feat of sit down on the couch or getting up from a chair . So why does it come about ?...