What is extensor digitorum?
Extensor digitorum is the muscles found in the forearm. This is also sometimes known as extensor digitorum communis. As the name suggests, it is an extensor muscles and is used to expand both toes and wrists. An example of everyday use of muscle is pulling your hand back to the forearm. The muscle is also used in elbow extension.
The origin of the muscle Extensor Digitorum is on the side of the humerus. From this position muscle muscles in the middle of the forearm before divided into four different tendons. These tendons connect to one of the four fingers. Muscle innervation is through the back of an irrerosseous nerve. These groups connect tendons by running down and side. In some people, the tendon that attaches the muscles to the first finger, attached to the other with a thin piece of tissue, although it is not always present.
The primary use of extensor digitorum is to help expand your fingers. When the muscle spreads, the fingers that usually spread during the process. In addition, muscle is an essential part of activities that require wrist extensionand. Although the muscle is involved in the elbow extension, it is not its primary action.
Due to the location of the Extensor Digitorum Muscle on the wrist and forearm, it participates in many everyday activities and tasks. Any action that requires an extension will use muscles, including things like waving. For this reason, when a muscle injury occurs, it can be frustrating and difficult to recover.
Tennis elbow is a common injury that can affect extensor digitorum. This injury is often caused by the overuse of the extensor muscles that connect to the elbow. Symptoms of the condition include pain on the outside of the elbow and weakness in the wrist and fingers. Treatment includes rest, ice and compression.
Extensor Digitorum stretching can be achieved via the extensor section. To make this section, the person stands with the arm directly in front of him and the wrist is released. With the forearm toward the ceiling would be on the otherThe side was to bend the wrist down until the section was felt. This position should be held for 30 seconds and repeated on both arms.