Kyle Stull
Author Archive

Kyle Stull

Kyle Stull, DHSc, MS, LMT, NASM-CPT, CES, PES, NASM Master Instructor is a faculty instructor for NASM who has taught the NASM methodology since 2010. Kyle is also the education content manager and senior master trainer for TriggerPoint Performance, where he collaborates with leading universities and industry professionals conducting researching creating evidence-based support for educational material.

Certified Personal TrainerFitnessResearch StudyWeight Loss Specialist

With weight loss being one of the common goals for clients, will recommending a daily visit to the scale improve their results? See what this study found.

Read More
Certified Personal TrainerExercise ProgrammingResearch StudySports Performance

Does using self-myofascial release (SMR), static stretching, or a combination of both, improve range of motion (ROM) for overhead athletes? See what the results were for these softball players.

Read More
CESExercise Programming

Foot pain can be one of the most debilitating types of pain and discomfort for both the average individual and the athlete alike. To put it simply, when your feet hurt, everything hurts. The foot is essentially the

Read More
Behavior Change and MotivationBusiness of FitnessCertified Personal Trainer

Personal trainers have the difficult task of not only managing themselves, but also the hundreds of clients they will see throughout their careers. This includes managing their workouts, re-assessments, and their emotions – yes, their emotions. Emotional intelligence (EI) is the ability to

Read More
Certified Personal TrainerFoam Rolling / SMRResearch StudySports Medicine

Using the overhead squat assessment as one of the series of assessments, this study examined the affect of hip flexor length on lower extremity strength, activation and biomechanics.

Read More