So last year I lost almost 100 lbs of fat mass. Before this I was totally inactive/living off pizza and doritos, cut my calories and added an hour of cardio + a few small lifts every day to try to keep a bit of muscle mass. (mostly bench/squats and a few things) I still lost a ton of muscle mass in the weight loss process though.
Past 6 months I've been doing a full body workout program, about 4 d/wk + cardio on the off days. I want to work on regaining muscle mass now, but without dipping back into the ocean of lard I was drowning in before.
I was hoping to try a 3 day split
Day 0: Push excercises/Triceps
Day 1: Pull excercises/Biceps
Day 2: Legs/shoulders
Day 3: Rest +/- cardio
I was hoping I could get some advice on how to build a program/what kind of lifts would go well with that format. I'd like to build functional muscle, ideally, and not just focus on pure bulk. Thanks for the help!