Lifters typically complete LP on a 3-day-a-week total body program.  At some point, it makes sense for most lifters to move to a 4-day-a-week program, with one day emphasizing the primarily lower body lifts (squat and deadlift) and the other day emphasizing the primarily upper body lifts (bench and press).   The 4-day split increases the frequency of the upper body lifts from an average of 1.5 times weekly to twice weekly.  It decreases the frequency of the lower body lifts from 3 times weekly to twice weekly, removing the light Wednesday slot.  The 4-day split also decreases the length of each workout and allows for supplemental and accessory work as the lifter advances.   The 4-day split is a tool in the MED tool kit to help lifters continue to progress.   Get Matched with a Professional Strength Coach today for FREE! No contract with us, just commitment to yourself: Start experiencing strength now: https://store.barbell-logic.com/match/ Special offers from BLOC and our partners:  https://barbell-logic.com/offers/ Connect with the hosts Matt on Instagram Niki on Instagram podcast@barbell-logic.com    Connect with the show Barbell Logic on Instagram The Website Barbell Logic on Facebook