Our Bucks County, PA HIIT training program is intense. In fact, it’s so intense that it’s not designed to be done every single day. If you do HIIT workouts six or seven days each week, you are almost certainly doing something wrong. True, genuine HIIT training should completely drain your tank and leave you feeling exhausted after each session. In other words, you simply aren’t doing HIIT right if you are physically and mentally capable of doing it several days in a row — sorry if we burst any of your bubbles there, but that’s the truth. Now, that begs the question: Exactly how often should you do HIIT? Let’s take a closer look.