Photo by Alessio Soggetti (Unsplash) Muscle contractions in sports are usually isotonic, involving changes in length of muscle fibres, that can be classified in concentric and eccentric contractions. Concentric muscle… Read more »
Photo by Massimo Sartirana (Pixabay) According to the American College of Sports Medicine up to 50% of athletes use nutritional supplements. Among the most popular supplements nowadays are antioxidants, used… Read more »
Photo by Erdenebayar (Pixabay) High-intensity exercise induces muscle soreness, especially with unaccustomed muscle work. Muscle soreness commonly occurs within 24 hours, reaching a peak between 24 and 72h after the… Read more »
Photo by Carabo Spain (Pixabay) High-intensity exercise usually causes muscle damage, or EIMD (Exercise-Induced Muscle Damage). It is accompanied by strength loss, soreness, oxidative stress and inflammation, factors that cause… Read more »
Ultra-endurance events (> 4h), especially in mountainous terrains, have become very popular in recent years. Runners in these events are exposed to various topographic, climatic, altitude and temperature conditions. The… Read more »
The marathon is a physically demanding activity that induces muscle and cardiac damage. The exercise-induced muscle damage, or EIMD, releases components from the damaged muscles on the bloodstream, especially creatine… Read more »
