NASM Personal Trainer Study Guide: Master the 5 Phases of OPT Model & Ace Your Exams!

NASM Personal Trainer Study Guide: Master the 5 Phases of OPT Model & Ace Your Exams! is a comprehensive resource designed for individuals aspiring to become certified personal trainers through NASM. This guide thoroughly explores the OPT model, detailing its five phases and their practical application in training.