What is HIIT? What is LISS? What is steady state? Trying to keep up with the newest fitness trends is a challenge these days. Today I would like to clear up a few of the most common types of cardio. Ever been exhausted from walking up stairs or doing yard work? Starting some form of cardio is bound to improve your everyday life. Doing cardio has been known to help depression, anxiety, and many other health factors that many of us suffer from daily. Being an online personal trainer I custom tailor exercise programs for my clients based off their fitness goals.