You’ve probably seen and heard the term HIIT (pronounced ‘hit’) thrown around a lot lately. It’s touted as one of the most effective ways to get the results you’re after – and with good reason. Over time, High Intensity Interval Training challenges your body and improves your overall performance.

Whether you’re a sprinter or play a sport that requires you to move quickly across a court or field, improving your explosive strength will improve you as an athlete.The measure of explosive strength is known as your rate of force development (RFD) – that’s how quickly you can produce force.

Losing fat is the number one reason people get on the fitness wagon. But with so much misinformation out there it can be hard to know for sure whether your workout is burning fat, or just burning your time.