This is Chad Sr.
A middle-aged man trying to increase his lean body mass. He has minimal exercise experience, but is already "lean" (i.e. he does not have excess adiposity [he is not overweight or obese]) and wants to increase muscle mass for his 20-year high school reunion. "The one that got away" in high school is recently-divorced and he has never found love, so he wants to put on muscle mass in effort to win her over once and for all.
For his specific goals, does he need to do cardio?
Group of answer choices
No
Yes, but only HIIT
Yes, but only moderate-intensity continuous training
Yes, both HIIT and moderate-intensity continuous training
Yes, but only lower-intensity fat burning continuous training