The extensors of the wrist and fingers are used during planks, when playing tennis, golf and every time a door is opened. Of the dozens of muscles that orchestrate these movements, there are four...
Exercise Science, Biology, and Research
Health and fitness articles for personal trainers rooted in exercise science, biology, anatomy, physiology, health psychology
How to Stimulate Cellular Renewal to Offset Aging
Our cellular components and bodies inevitably become senescent, or in laymen’s terms – cells grow old. A client must practically find and drink from the proverbial "Fountain of Youth" to offset...
Bottoms Up: Upside Down Kettlebells
The kettlebell is a great piece of equipment to build and maintain strength. Chances are, you’ve had experience with kettles. The KB allows a swinging motion for lots of beneficial exercises...
Does Leucine Lessen Longevity? Unraveling Mysterious mTOR
The branched-chain amino acid leucine, long considered the kingpin of essentials for muscular growth, recently came under attack by some scientists as potentially lessening one’s lifespan. Read more...
How to Support Cellular Health: The Five “R’s”
Materials in our environment can have an alarming impact on our health: our food, our water, even home and personal care products all might be altering us on the cellular level. Heavy metals and...
How Toxins Can Cause Cellular Damage
Cellular energy is a must for athletic performance. Challenges to cellular energy include medications, work-every-day, and environmental toxins. Health depends on restoring cellular integrity and...
How Exercise and Diet Influence Key Hormones and Metabolism
How physical activity and diet change our personal training clients' bodies is indeed top of mind in our industry. Low fat, low carbohydrate, high protein, aerobics, resistance training, etc. are...
Forearm Flexor Anatomy: Locating the Flexors of the Wrist and Fingers
The flexors of the wrist and fingers are used every time a dumbbell is curled, a treadmill bar is grasped, a smartphone is held and so much more. Of the dozens of muscles that orchestrate these...
Muscle Memory
What happens when you repeat a pattern over a span of time, be it a movement or even a thought? Does that pattern become a habit or does it eventually become unconscious? Let’s take a look at what...
Train the Core Without Crunching
It’s a popular fitness belief that the “core” is all about the abs – the anterior compartment of the body. This isn’t entirely inaccurate, but it paints a very narrow picture of what the core is and...