What Does F.I.T.N.E.S.S. Stand For?
What does F.I.T.N.E.S.S. stand for? “F” stands for functional intensity training (FIT). This is a combination of cardio and weight training. You receive a more well-rounded approach to exercise when you incorporate both. “I” stands for intense. You have to be intense about exercise if you truly want to succeed. Without it, you are going …
