By Chris Korfist Growing up in the ’70s and ’80s, a big part of my week was getting up early on Saturday morning to watch cartoons. One of my favourites was “Super Friends” (my second favourite was “Land of the Lost”), especially the episodes with Bizarro, who was...
By Brian St. Pierre and Krista Scott-Dixon Is sugar “good”? Is sugar “bad”? It’s hard to know for sure these days. Which is interesting because… Sugar is a fundamental molecule in biology. Human bodies need sugar. Sugar makes up the backbone of our DNA. Helps power...
by BRIAN KENT, NASM-CPT, CES, PES Before you grab a Halloween fun size candy out of the cauldron, here’s the creepy calorie count that will have you haunting the gym. October is known for homecoming, pumpkins and pumpkin-flavored everything, postseason baseball, the...
By Geoff Lecovin Seasonal affective disorder (SAD) is a combination of biological and mood disturbances typically occurring in the autumn and winter months. SAD is characterized by recurrent episodes of depression, hypersomnia, carbohydrate cravings and weight gain....
By THOMAS F. WEST, PHD, LAT, ATC Our upper extremity is designed around our hands, our primary tool for manipulating objects in our environment. To this end, the shoulder complex provides the upper extremity with a wide range of motion, allowing us to position our...
By Chuck Leve Imagine, for a moment, the first day of your first job. Were you nervous? Anxious to get out there and prove yourself? Did you wonder which fellow co-workers were going to become your friends? Were you afraid to make a mistake? In all the AFS research...
by Kyle Stull 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...
By RICH FAHMY, MS, NASM-CPT, CES, PES Cueing is a vital skill that every fitness professional should master. It is essential for coaching proper technique and it creates a connection between you and your client, conveying how in-tune you are with their movement and...
By Kyle Stull Wrist injuries are very common. This is especially true for those on the ice and snow, and also in wheeled sports and activities such as skating and skateboarding in more recent years. In fact, wrist injuries are the second most common type of upper...
By Fabio Comana Despite growing popularity and adoption of programs incorporating heart rate (HR) zone methodology, the fitness industry in general appears to lack a solid understanding of the scientific facts and limitations to this programming concept. The goal...