3 — A single full body strength training session could spare muscle tissue, but that will depend on your starting point. (coachcalorie.com)
Instead of focusing solely on your core, the main focus should be on full body strength training. (gymjunkies.com)
Betty Rocker 8 - week full body strength training program, includes 8 - week meal plan, ab workouts, workout warmups, finishers, workout trackers, demo videos and downloadable guides. (shop.thebettyrocker.com)