Rectus femoris is the most superficial of the four quadriceps muscles, meaning it is located closest to the skin, above the other three The other quadriceps muscles are vastus medialis, vastus...
Exercise Science, Biology, and Research
Health and fitness articles for personal trainers rooted in exercise science, biology, anatomy, physiology, health psychology
Love Your Back
Since Valentine’s Day falls in February, why not choose this month to show some love…to your back. Guide clients to do the same and the results might just be something they will love! It is easy to...
Metabolic Confusion: Conquering the Carb-Cycling Challenge
Among many of the weight loss approaches that are conceived these days, metabolic confusion has arrived on the scene to provide extra opportunities for personal trainers to explain physiological...
Protecting Bones and Joints (PB&J)
It’s your job as an NFPT Trainer to help your clients reduce their lifestyle-related risk factors, which includes protecting bones and joints. Fit pros should be aware of, and situationally suggest...
Improve Dorsiflexion by Strengthening This Muscle
Why should trainers care about ankle dorsiflexion (DF)? After all – the DF muscles aren’t ones we often consider training much, if at all, and rarely ever discuss with our clients. You don’t see...
Magnesium and Physical Performance
Magnesium, zinc, and chromium are mineral elements required in modest amounts to maintain health and optimize physiologic function. For very active persons, such as personal training clients and...
BCAAs: Paradoxical Effect on Metabolism
Can a diet rich in Branched-Chain Amino Acids, or BCAAs, provide benefit or inflict harm with regard to stabilizing insulin levels? If the answer is the latter, would that place BCAAs in the...
Understanding Tensor Fasciae Latae (TFL)
Tensor Fasciae Latae, otherwise known by its abbreviation TFL, is a thin muscle of the hip region located on the thigh just inferior and lateral to the anterior superior iliac spine (ASIS). Despite...
Molecular Magic: Behind-the-Scenes Benefits of Exercise
Clients often inquire about the value of a short workout when schedules and commitments must take precedence over their usual training session. After finding out the individual’s goals, I like to...
Cinnamon: More Than Just a Flavor to Savor
Cinnamon tops the list of most widely consumed spices the world over. It gained popularity not only for the rich, aromatic flavor it adds to all manner of recipes but also for its potential to...