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Haney SprtMedc11
Chapter 11
Question | Answer |
---|---|
What four bones make up the shoulder? | Sternum, clavicle, humerus, and scapula. |
What are the joints of the shoulder? | Sternoclavicular, acromioclavicular, caracoclavicular, glenohumeral, and scapulothoracic. |
What is the long bone of the upper arm? | The humerus. |
What is the sensory distribution of a nerve root? | A dermatome. |
What is the motor distribution of a group of muscles innervated by a single nerve root? | A myotome. |
What type of first aid treatment should be given to an athlete who may be suffering from a fracture? | Stabalize the injured joint by applying a sling, treat for shock, and immediate medical referral for physician evaluation. |
What is a common mechanism that results in a anterior glenohumeral dislocation? | Arm tackling in football. |
What joints when injured are classified as being seperated and or sprained because they are non-movable? | Acromioclavicular, sternoclavicular, and caracoclavicular. |
What is a first degree sprain? | One or more of the supporting ligaments and surrounding tissues are stretched, There is minor discomfort, point tenderness, and little or no swelling. |
What is the most common ligament to be sprained? | Acromioclavicular |
A seperated shoulder means that an athlete has stretched which ligament? | Acromioclavicular |
Where does the brachial plexus begin and innervate to? | The neck and upper extremities. |
What happens to an athlete who suffers from brachial plexus? | They must be removed the competition and checked by a physician |
What are common causes of shoulder muscle strains? | Lack of strength, repetitive overuse, improper technique, and inadequate warm-up. |
What should all first-time dislocations be considered as? | Fractures until X-rays reveal otherwise |
Why would there be little pain in a third degree sprain? | Nerve damage may have occurred |
What is the basic treatment for muscular strains? | Protection, rest, ice, compression, elevation, and support. |
What is the basic treatment for contusions of the shoulder? | Protection, rest, ice, compression, elevation, and support. Along with protective padding |
What is the difference between a dislocation and seperation? | A dislocation is an injury to a moveable joint and a seperation is an injury to a non-moveable joint. |
What is a shoulder gurdle? | The complex that is made up of the upper arm, clavicle and the scapula. |