Deltoide Muscle. Deltoid Muscle Pain Treatment. It gets its name because of its similar shape to the Greek letter delta Δ.
The deltoid muscle is the large triangular-shaped muscle of the shoulder. It gets its name because of its similar shape to the Greek letter delta Δ. Sanders in Aminoffs Electrodiagnosis in Clinical Neurology Sixth Edition 2012 Deltoid.
Deltoid muscle pain can be mild or severe but either way sufferers are usually anxious to find relief so they can return to normal activity.
The main function of the deltoid is to help you lift and rotate your arm. Sanders in Aminoffs Electrodiagnosis in Clinical Neurology Sixth Edition 2012 Deltoid. The deltoid muscle is tested with the patient seated the active recording electrode being placed on the belly of the muscle and the reference electrode on the acromion. It is named after the Greek letter delta which is shaped like an equilateral triangle.
