Diagram of back shoulder area
WebJul 16, 2024 · The latissimus dorsi and teres major on the posterior side extend and adduct the arm towards the vertebrae of the back. Working on the pectoral girdle, the trapezius, rhomboid major, and levator scapulae muscles of the back elevate the scapula to shrug the shoulders and move the scapula posteriorly (as in reaching back behind the body). WebThe shoulder is made up of several layers, including the following: Bones. The collarbone (clavicle), the shoulder blade (scapula), and the upper arm bone (humerus). Joints. Facilitate movement, including the following: Sternoclavicular joint (where the clavicle meets the sternum) Acromioclavicular (AC) joint(where the clavicle meets the acromion)
Diagram of back shoulder area
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WebNov 28, 2024 · The anterior triangle of the neck is made by the anterior border of the sternocleidomastoid muscle, the inferior border of the mandible and the midline of the neck. This triangle can be further divided into the submandibular triangle, submental triangle, muscular triangle and carotid triangle. WebYour back muscles are the main structural support for your trunk (torso). These muscles help you move your body, including your head, neck, shoulders, arms and legs. Your …
WebThe shoulder blades are large, flat, triangular shaped bones found at the back of the shoulder, lying over the upper rib cage. The outer corner is shaped into a shallow, inward facing dome, known as the glenoid fossa, which forms a shallow socket for the ball shaped head of humerus.. There are three distinct areas on the scapula bones that stick out … WebSep 23, 2024 · In the cervical region, the spine normally curves backwards. This curvature is known as a lordosis . The amount of lordosis an individual has varies, but typically is somewhere in the range of 20-40 degrees. …
WebJul 3, 2024 · Bones of the Chest and Upper Back. The bones of the chest and upper back combine to form the strong, protective rib cage around the vital thoracic organs such as the heart and lungs. The rib cage also anchors the bones of the head, neck, shoulders, and arms to the trunk of the body. Powerful muscles that move the head and arms attach … WebDec 4, 2024 · Posture. Poor body posture can cause pain in the neck, shoulders, and upper back. Here are a few best practices to improve your posture. When standing, ensure you’re standing straight (not slouching), while gently pulling your shoulders back. During your daily commute, avoid slumping in your seat. At your desk, be mindful of whether you’re ...
WebAug 2, 2024 · Much of your shoulder motion is between the scapula and the chest. The scapula is part of the “shoulder girdle” which also includes muscle and ligament that …
WebThe brachial plexus is a group of nerves that branches from the cervical spine (neck). The brachial plexus travels under the clavicle and through the armpit (axilla). In the upper arm the radial nerve wraps around the back … small space recliners for saleWebThe shoulder is made up of two joints, the acromioclavicular joint and the glenohumeral joint. The acromioclavicular joint is where the acromion, part of the shoulder blade (scapula) and the collar bone (clavicle) meet. The … highway 49 huddersfieldWebThe human back extends from the buttocks to the posterior portion of the neck and shoulders. It is opposite from the chest, and the vertebral column runs down the back. The pelvis at the bottom of the back and the … small space rental for partyWebThe shoulder joint is formed where the humerus (upper arm bone) fits into the scapula (shoulder blade), like a ball and socket. Other important bones in the shoulder include: … small space refrigerator freezerWebThe Muscles of the Shoulder and Back chart shows how the many layers of muscle in the shoulder and back are intertwined with the other relevant systems and muscles in … small space refillsWebMar 16, 2024 · The thoracic spine: The thoracic spine is the middle part of the spine, connecting the cervical and lumbar spine. It has 12 vertebrae. The thoracic spine helps keep the body upright and stable. The... small space refrigeratorWebNeck and shoulder pain can range from a minor annoyance to a disabling condition. The causes of pain in the neck and shoulder area are as complex as the options for treating your discomfort. Thanks to advances … highway 49 lyrics