Upper Back Muscle Diagram

This human anatomy diagram with labels depicts and explains the details and or parts of the Upper Back Muscle Diagram. Human anatomy diagrams and charts show internal organs, body systems, cells, conditions, sickness and symptoms information and/or tips to ensure one lives in good health.

Common causes of upper back pain 1. Muscle deconditioning and poor posture. Using the muscles infrequently or incorrectly can cause back pain. People can… 2. Muscle overuse. Overusing back muscles is another common cause of upper back pain. This typically occurs due to… 3. Traumatic injury. A …

Upper Back Muscles. The deltoid, teres major, teres minor, infraspinatus, supraspinatus (not shown) and subscapularis muscles (not shown) all extend from the scapula to the humerus and act on the shoulder joint. The trapezius and latissimus dorsi muscles connect the upper limb to the vertebral column.