Schultermuskeln

The video tutorial provides an in-depth look at the shoulder muscles, focusing on the rotator cuff, which consists of four muscles responsible for stabilizing and rotating the upper arm. It also covers other muscles in the shoulder area, such as the deltoid, coracobrachialis, and pectoralis, which contribute to various movements. Additionally, the tutorial discusses muscles that connect the shoulder to the neck and upper back, including the trapezius and rhomboid muscles, highlighting their roles in lifting and moving the shoulder.

Which muscle is NOT part of the rotator cuff?

• Teres Minor

• Supraspinatus

• Infraspinatus

• Deltoid

What is the primary role of the rotator cuff muscles?

• To extend the wrist

• To flex the elbow

• To stabilize the humerus in the joint socket

• To lift the shoulder

Which muscle contributes significantly to the shoulder's shape?

• Rhomboid Major

• Trapezius

• Latissimus Dorsi

• Deltoid

Which muscles are involved in the flexion and abduction of the scapula and humerus?

• Supraspinatus and Infraspinatus

• Levator Scapula and Teres Major

• Coracobrachialis and Anterior Serratus

• Trapezius and Rhomboid Major

Which muscle group allows for lifting the shoulder and moving the shoulder blades dorsally?

• Trapezius, Rhomboid Major, and Levator Scapula

• Latissimus Dorsi and Teres Major

• Rotator Cuff

• Deltoid and Supraspinatus