When you think of people tackling cardio workouts, the first image to come to mind might be of breathless athletes with flushed skin and sweat-drenched sports bras. You’re not mistaken — some cardio sessions can leave you huffing, puffing, and feeling as if your heart is about to burst out of your chest. But these dreadful effects aren’t a requirement to score the cardiovascular benefits the workout method has to offer.
One approachable alternative? Low-intensity, steady-state — aka LISS — cardio, a chiller form of cardio that challenges your heart, is easy on your joints, and is accessible to a variety of individuals.