Add Yahoo as a preferred source to see more of our stories on Google. While walking or using the stair-climber or another cardio machine, you might focus on your breathing or heart rate to gauge how ...

With the increase in cases of heart disease, especially among young adults, it is important to assess cardiorespiratory fitness. A recent study found that 40% young students failed to complete a ...

The Step Test estimates aerobic capacity based on heart rate response to exercise and recovery (Image: Canva) Testing the health of your heart and lungs is crucial for maintaining overall well-being.

Cardiologist Dr. Puneet Verma shared a simple 3-minute "step test" to assess cardiovascular fitness. Participants step up and down on a 12-inch platform for three minutes, completing 72 steps.