In this video from the NSCA's Personal Trainers Conference 2013, Brad Schoenfeld, MSc, CSCS, CSPS, FNSCA, discusses the benefits and mechanics of squats.
Personal trainersCoachesExercise TechniqueProgram design
Learning to lunge correctly can strengthen the lower body musculature, improve core stability and balance, enhance hip flexibility, and increase functionality. There are a plethora of modifications and progressions to consider.
This article explains different ways personal trainers can successfully retain their clients through coaching, accountability, attentiveness, knowledge, and service.