High-intensity interval training (HIIT) involves doing short bursts of very intense exercise, followed by a short recovery period (the interval). The aim is to get the benefits of a more traditional workout, but over a shorter time period each day. This makes it great for those who are time-poor, but it does take some time to get into if you’re just starting out. As the name suggests, it’s very intense and you’ll feel the burn quicker than you think and notice your heart really start to race. Across different levels, we’ve curated the best HIIT home workout videos below.
