A prospective study conducted at Avicenna University Hospital (Cadi Ayyad University) suggests that the plethysmographic ...

Is walking 4,000 steps once or twice a week enough to reduce heart disease risk? A new study found that those who took at least 4,000 steps lowered their cardiovascular disease risk by 27%.

Fact checked by Nick Blackmer Zone 2 cardio is moderate-intensity exercise—like brisk walking or cycling—done at about 60% to 70% of your max heart rate.It helps your body burn fat more efficiently, ...