Official recommendations vs. your goals.

LMNT reports that chronic mild dehydration can strain the cardiovascular system, increasing heart workload and risk of heart issues.

Incorporating both cardio and weight lifting into your workouts makes for a well-rounded, healthy exercise regimen. Cardio improves heart health and burns more calories than weight lifting alone.

Hedy Phillips is a freelance lifestyle writer based in New York. While she's not writing on topics like living on a budget and tips for city dwelling, she can usually be found at a concert or ...

Steady-state cardio may be more helpful for beginners looking to manage their weight, while HIIT is a great way to boost aerobic fitness quickly.

Cardio fitness shows heart-lung strength, predicts longevity, and improves health at any age.

Your lower legs do much more than just keep you upright and moving through the day. Science reveals that your calf muscles ...

Plenty of research touts the importance of cardiorespiratory fitness (CRF)—also known as cardio fitness, cardiovascular endurance, and aerobic fitness—as a health marker, as well as an athletic ...