Some questions and answers on the principles of skeletal muscle adaptations during training and exercise. Analyze the influences on muscle fiber type with reference to genetics and training. Sports do not influence average muscle fiber type; athletes excel at different activities because of their muscle fiber types Genetics influences muscle fiber type Training influences muscle […]

The Synovial Joint Most of the joints in our bodies, which allow us to move, are synovial joints. These joints rely on the diffusion of oxygen and nutrients within the joint fluid to nourish the cartilage. Effective diffusion of oxygen and nutrients within our joints requires movement of the joints. Unfortunately as a result of […]

Welcome back everyone. 2012 is here and exciting times await us! Just to get you all motivated and moving, here’s a couple of reasons why you should be physically active: Does physical activity instigate optimism and consequently happiness? Optimism has been associated with enhanced inspiration, perseverance, and performance. Physical activity could influence optimism through mastery […]

Article 1 “Changes in gait and EMG when walking with the Masai Barefoot Technique” Claims by manufacturers: The Masai barefoot technology (MBT) is used as a treatment option within the field of physical therapy to treat leg, back or foot problems. They constructed a shoe with a rounded soft sole in anterior–posterior direction underneath the […]

Tips For Stretching The aims of stretching are to gently lengthen muscles before and after any form of exercise, and to improve tissue elasticity / flexibility. If done correctly, stretching will help prevent injuries and increase athletic performance. The following key points should be remembered whilst stretching: Begin with gradual mobility exercises of all the […]

While studying Exercise Physiology at Wits, we did this research project. I thought I’d share it with you all. Abstract Aim. The purpose of this study was to investigate what effects spinning have on sweat rate under certain environmental conditions and to investigate what other variables contribute to sweat rate changes. Methods. Sixteen healthy regular […]

by Andries Lodder for Modern Athlete Magazine December issue Question I’m training for my first Ironman 70.3 and have recently developed a painful Achilles when swimming. The pain starts with a burning sensation in my lower calf and moves down towards my Achilles during the session. It only happens when I’m swimming and is usually […]

When it comes to making changes in your physique, you must get clear on what you want, and be honest with yourself from the beginning. Perfection is not required, but there is a great balance between work done in the kitchen, and in the gym. Lets make your goal a reality. When it comes to […]

By Andrew Savvides, Qualified Physiotherapist With summer on our doorstep and days getting longer and warmer, many people are taking to the outdoors to find their fitness fix. And, what better way to enjoy this country’s spectacular natural areas and climate than through mountain biking or cycling. Many have set the annual 94.7 Cycle Challenge […]