What is an eccentric contraction?
Eccentric contraction is a type of muscle movement where the muscle extends because it is under tension. While the word "contraction" often evokes an image of muscle shortening, it is important to realize that eccentric contractions include muscle extension. These types of muscle movements are very common. In athletes, the risk of injury is often higher when muscles are extended in eccentric contraction. Injuries classified as moves and trunks often include a muscle that was stretched too far.
The purpose of the eccentric contraction is to regulate movement. The extension muscle resists tension to keep the movement smooth and even. It also protects the joints by controlling speed, angle and direction of movement. Several muscles usually work simultaneously and can attract different directions for highly controlled movements .nd on the shoulder. When the arm develops to straighten, eccentric contractions occur that control the movement and prevent the elbow joint to experience damage. If these muscles in the arm would not create any resistance, the arms could goand damage the elbow joint. Eccentric contractions can also be seen in activities such as walking, where muscles work on ankle protection and knees from injury when people are finishing steps.
people can hurt themselves during eccentric contractions by burdening too much muscles. Rrying is a classic example. People who lift too heavy weights can bother muscles as they stretch under resistance. Likewise, deep sections than someone is fully warmed can injure muscles that are stretched too far. People can reduce the risk of muscle injury by thoroughly warming up and developing red training that promotes the development of strong toned muscles over time.
Some types of athletic training require the use of eccentric contractions. The working muscles in this way tend to help people develop long, even highly tinted muscles. This type of training sessionIt wraps by creating a resistance that stucks the muscles, either using exercise equipment or certain sections and positions. Pilates is an example of a form of exercise that uses eccentric contraction to work muscles in the body and helps them develop strength and tone.