Mechanical methods are among the oldest and most important approaches used for induction of labour (4, 5). They are indicated for labour induction in prolonged pregnancies, diabetic and hypertensive disorders of pregnancy and premature rupture of membranes.
Shoulder Adductor Muscles? What are the muscles involved in shoulder elevation? The muscles involved in elevating the shoulder girdle (e.g. shrugging your shoulders) are the upper fibers of trapezius, levator scapulae, rhomboid major and rhomboid minor.
Pectoral muscles lie in the chest and exert force through the shoulder to move the upper arm. There are three pectoral muscles that interact with the shoulder. Pectoralis Major â The pectoralis major is a large fan shaped muscle covering the chest and is comprised of clavicular and sternocostal regions.