"If you have the choice of taking the stairs or the lift, go for the stairs as it will help your heart," said study author Dr. Sophie Paddock of the University of East Anglia and Norfolk and Norwich University Hospital Foundation Trust, Norwich, UK. "Even brief bursts of physical activity have beneficial health impacts, and short bouts of stair climbing should be an achievable target to integrate into daily routines."

Climb stairs to live longer, say cardiologists (medicalxpress.com)