Medical comment provided by Dr Giuseppe Aragona, GP and medical adviser for Prescription Doctor. When I first began working out about 10 years ago, high-intensity interval training, or HIIT, was ...

This workout uses interval training to help you get more bang for your buck ...

A HIIT workout can be tricky to define because, at its core, it just means a string of exercises that gets your heart racing, providing a cardio boost to what would otherwise be a serviceable, but ...

High-intensity interval training (HIIT) has emerged as a highly efficient exercise strategy that encompasses repeated bouts of vigorous effort interspersed with recovery periods. This method has ...

One of the most popular benefits of HIIT is the “after-burn effect.” This type of exercise stokes the metabolism, increasing calorie burn during the workout — and it stays elevated after the workout ...

Half were assigned to do a session of resistance training (think weight lifting), while the other half did a session of HIIT ...

Supervised high-intensity interval training (HIIT) over 5 years reduced the risk for rapid decline in estimated glomerular filtration rate (eGFR) in community-dwelling adults aged 70-77 years.

It's well established that women entering (peri)menopause can gain real health benefits from lifting weights. However, while this messaging is incredibly important, it can sometimes mean that cardio, ...

Stair climber workouts can benefit your fitness and your health—here's how they stack up against other forms of cardio.

What seems counterproductive might be worth reconsidering for overall health and longevity.

From Taylor Swift to Jennifer Aniston, meet five female celebrities who are at the peak of their fitness game ...

Yes, walking can help your meet your fitness goals. A sports medicine physician shares a step-by-step guide to burning fat without breaking into a jog.