Ch. 11 Injuries to the Shoulder Region Review

What is the acronym FOOSH stand for in the context of shoulder injuries?

• Forward Outstretch Of Shoulder Hand

• Falling On Outstretched Hand

• Fast Opening Of Shoulder Hinge

• Forceful Opening Of Shoulder Hand

Answer explanation

FOOSH stands for Falling On Outstretched Hand, which is a common mechanism of shoulder injuries.

Which joint is specifically mentioned in the context of dislocations related to shoulder injuries?

• Acromioclavicular joint

• Glenohumeral joint

• Sternoclavicular joint

• Acromion joint

Answer explanation

The correct joint specifically mentioned in the context of dislocations related to shoulder injuries is the Glenohumeral joint.

What is the most common location for a clavicle fracture?

• Lateral 1/3 of clavicle

• Medial 1/3 of clavicle

• Middle 1/3 of clavicle

• Near the sternum

Answer explanation

The most common location for a clavicle fracture is in the Middle 1/3 of the clavicle, making it the correct choice.

What is the most common mechanism of injury (MOI) for a clavicle fracture?

• Repetitive strain

• Fall or direct blow

• Lifting heavy objects

• Sudden twist

Answer explanation

The most common mechanism of injury for a clavicle fracture is a fall or direct blow, which can cause enough force to break the collarbone.

Which symptom is typically associated with a scapula fracture?

• Mild discomfort

• Numbness

• Severe pain and loss of function

• Itching

Answer explanation

Severe pain and loss of function are typically associated with a scapula fracture.

Where is the acromioclavicular (AC) joint located in the human body?

• On the medial inferior aspect of the knee

• On the lateral superior aspect of the shoulder

• On the anterior aspect of the elbow

• On the posterior aspect of the ankle

Answer explanation

The acromioclavicular (AC) joint is located on the lateral superior aspect of the shoulder.

What does "Separated shoulder" refer to in medical terms?

• Dislocation of the elbow joint

• Sprain of the acromioclavicular (AC) joint

• Fracture of the clavicle

• Tear of the rotator cuff

Answer explanation

Separated shoulder refers to a sprain of the acromioclavicular (AC) joint in medical terms.

What is the mechanism of injury (MOI) for acromioclavicular (AC) joint sprains?

• Upward blow to the lateral shoulder

• Downward blow to the lateral shoulder or FOOSH

• Lateral blow to the medial shoulder

• Hyperextension of the shoulder joint

Answer explanation

The mechanism of injury for acromioclavicular (AC) joint sprains is a downward blow to the lateral shoulder or FOOSH (Fall on Outstretched Hand).

How many types of acromioclavicular (AC) joint sprains are there?

• 3

• 4

• 5

• 6

Answer explanation

There are 6 types of acromioclavicular (AC) joint sprains, making the correct answer choice 6.

What is described as a "Type I" injury in the classification of AC joint injuries?

• Complete tear of AC and CC ligament

• Partial tear AC ligament, CC sprain

• AC Sprain

• Complete tears, clavicle displaced superior

Answer explanation

In the classification of AC joint injuries, a 'Type I' injury is described as an AC Sprain, making it the correct choice.