Podium Talk

Almost everyone involved in physical exercise has experienced muscle cramps at some point in time. It can be explained as a painful and involuntary muscle contraction that locks the joint in place. They occur mostly in longer muscles that span two or more joints. Once experienced, athletes may continue to cramp unless adequate rest is provided. There are many theories as to how muscle cramps occur and what can be the possible solutions to relieving them. They are sometimes inaccurately termed as heat cramps. Exercise-associated muscle cramps do not have a relation with body temperature and do not recover with an external cooling modality, like an ice pack. If the theories of muscle cramps do not interest you, skip to the last part where you can learn how to deal with muscle cramps. One of the oldest theories is based on dehydration and electrolyte imbalance that occurs during exercise. It states that sweating alters the chemical balance of the fluids present in the body, which affects...

Caffeine as a naturally occurring drug has a very rich history. It has travelled around the world in mysterious ways through coffee beans. It originally required specified equipment to brew, but with the invention and popularisation of instant coffee, it has truly reached the masses. While many drink coffee and derived beverages for enjoyment, it has physical benefits too. Athletes and any other population can reap the performance boost that caffeine provides. The way in which it works is fascinating. Caffeine moves through the blood into the brain (only a few molecules are able to cross this barrier). Once in the brain, it attaches to receptor sites of the molecule called adenosine. Adenosine is responsible for the perception of tiredness and fatigue. Since caffeine molecules have blocked the sites, adenosine is not able to attach there and thus the feeling of fatigue is alleviated. This is exactly why people drink coffee to pull an all nighter before an exam. Caffeine has been found...

Not to be mistaken as a booty workout guide, this article aims to solve a physiologically important question. What we will be looking at is the amount of motor unit recruitment of the gluteus maximus that occurs with the particular exercise. Along with a few practical considerations, this should help us to pick the perfect exercises for the upcoming leg day. Gluteus maximus is supposed to be the primary hip extensor muscle group, which is found to be very important for strength and athletic movements like sprinting, cycling, jumping, and olympic lifting. Hip extensor strength is sought after by coaches to help improve the movements and sports mentioned earlier and also as a means to increase strength for performing compound lifts. The most popular exercises known by the masses for lower body resistance training specifically to target this muscle group are the barbell back squat, the barbell hip thrust and the Romanian deadlift. But as we shall see, it is not that obvious. Barbell Back ...