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The shoulder joint, being one of the most mobile joints in the body, show quite a lot of versatility in it's movements.
It shows flexion(150°-170°), extension (40°), abduction (160°-180°), adduction (30°-40°), lateral rotation (in abduction: 95°; in adduction: 70°) and medial rotation (in abduction: 40°-50°; in adduction: 70°).
Flexion is when your muscles bulge, like when you show off your biceps. Extension is the opposite of flexion, when you unbend your elbow. Abduction is when you raise your arm away from your body and adduction is when you lower your arm. Lateral rotation is when you rotate your arm outwards and medial is when you rotate your arm inwards.
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∙ 10y ago
The shoulder can perform several movements, including flexion (raising the arm forward), extension (bringing the arm backward), abduction (lifting the arm to the side), adduction (bringing the arm back to the body), internal rotation (rotating the arm inwards), and external rotation (rotating the arm outwards).
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What is the name of the movement the rotator cuffs allows the shoulder to make?
The rotator cuff allows the shoulder to perform movements such as rotation, abduction, and extension.
What is the scientific name for a collar bone?
The scientific name for the collar bone is clavicle. It is a long bone that connects the arm to the body and helps with shoulder movements.
What is the scientific names for the shoulder muscle?
The scientific name for the shoulder muscle is the deltoid muscle.
What is the scientific name for shoulder girdle?
The scientific name for the shoulder girdle is "pectoral girdle." It is the set of bones that connect the upper limbs to the axial skeleton.
Scientific name of the collarbone?
The scientific name for the collarbone is the clavicle. It is a long bone that serves as a strut between the shoulder blade and the sternum. Its main function is to provide support and mobility to the shoulder.
The shoulder girdle is responsible for which movements of the scapula?
the crannualis
What movement can the shoulder joint not do despite being a multi-axial joint that allows a variety of movements?
Flexion, extension/hyperextension, trabsverse horizontal abduction, circumduction.If you think about the movements that you can do at your shoulder, you can figure this question out yourself. When in the anatomical position, we can perform flexion and extension,the forward and backward (respectively) movements of our arm at the shoulder joint. There is also abduction and adduction, which is the movement of rising our arm out to our sides, away from our body (abduction) and towards our body (adduction). Finally, there is also medial rotation and lateral rotation of the shoulder joint, in which we rotate the head of humerus in the shoulder-joint cavity (glenoid cavity). You may hear the combined movements of flexion, extension, abduction and adduction referred to as circumduction.
What effect does the glenoid cavity have on the shoulder joint?
the glenoid cavity is where the bone from the arm does all it's movements. it's essentially the "socket", if you consider the shoulder joint a ball and socket joint.
What are the primary joint movements of a lat pulldown exercise?
shoulder adduction, elbow flexion and scapular downward rotation
Which joint allows for the following movements flexion extension abduction adduction rotation and circumduction?
Ball and socket joint allows the above movements. Shoulder and hip joints are classic examples of this type of joints. Shoulder joint is much more mobile and circumduction movement is well marked in that joint.
How can a rotator cuff injury be prevented?
The best prevention is to avoid repetitive overhead arm movements and to develop shoulder strength.
What is shoulder elevation?
Shoulder elevation refers to the movement of raising the shoulders towards the ears. It primarily involves the contraction of the upper trapezius muscles. Shoulder elevation is commonly seen in movements such as shrugging or lifting heavy objects.
Types of joint movements?
There are hinge joints like the knee and elbow, then there are ball and socket joints like the shoulder and hip joints.
Why do you need muscular strength in netball?
you need to be able to make gross movements in netball. such as passing the ball using a shoulder pass.
When can you start lifting weights after pulling shoulder muscle?
Let your body tell you. You should be able to use other muscles, especially in the lower body right away. Gradually work some shoulder movements in and see how you feel.
What are the trapezius muscles for?
The main purpose of the trapezius muscle if to stabilize the shoulder blade (scapula); provide a base for the movements of the arm, and to create the shoulder girdle for stability to the upper body.
What is the approximate healing time for a shoulder replacement?
The approximate healing time for a shoulder replacement is a few months depending on the severity. Most patients require at eat 2 months to regain arm feeling and control of arm and hand movements or gestures.
