Introductory Fitness Ladder

This exercise program is organized around a fitness ladder with 48 rungs. Each rung prescribes a given number of repetitions of five exercises. The first 15 rungs constitute the Introductory Ladder and involve easier variants of the exercises in the Lifetime Ladder, rungs 16 through 48. The exercises are intended to be done every day. Completing all the exercises typically takes between 10 and 15 minutes.