Exam 2

The brachial plexus is made from what spinal nerves?

C5-T1

A boxers fracture is a fracture of the

Fifth metacarpal

Axial loading of the cervical spine occurs when the neck is in a position of

Flexion

A rupture of the biceps tendon is usually associated

Forceful shoulder flexion against excessive resistance

A sprain of the ulnar collateral ligament of the MP joint of the thumb, caused by forceful abduction of the thumb while the thumb is extended, is called

Gamekeepers thumb

In order to be considered a safe shelter in a thunder storm, a structure must

Have plumbing and electric

The most frequent sign or symptom associated with concussion is:

Headache

An athlete exhinits singes of disorientation, shawllow breathing hot, dry, reddish skin, rapid pulse. These characteristics suggest

Heat Stroke

The main function of the rotator cuff muscles is to

Hold the head of the humerus in the glenoid fossa

Exercise lowers blood sugar. As such, any exercise must be counterbalanced with

Increase in food intake and insulin

Type I diabetes mellitus requires

Injected insulin

Diabetes is a metabolic disorder characterized by near or absolute lack of

Insulin

Signs and symptoms of diabetic coma include each of the following EXCET

Intense hunger

The top of the iliac crest is the landmark for which vertebra?

L4

A bilateral separation in the pars interacrticularis that leads to anterior displacement of a vertebrae is

Spondylolisthesis

The most common form of diabetes is

Type II

If an athlete complains of burning, tingling, or parenthesia to the fourth and fifth fingers, what structure may be damaged?

Ulnar nerve

The thumb has all the following joint articulations EXCEPT

VIP

Lordosis if often associated with

Weak abdominal muscles and a forward pelvic tilt

Which of the following would NOT be given to a conscious athlete who is experiencing inulin shock?

2 oz of chocolate

Replanting a tooth must be done within____ to have a high success rate.

30 minutes

During a weather storm, if the lightning to thunder time is within ____, all outdoor activities end.

30 seconds

Who are the primary stakeholders of an emergency action plan?

ALL ARE STAKEHOLDERS: a. Coaches b. Athletes c. Athletic trainers

The ligament that resists independent upward movement of the distal clavicle is the

Acromioclavicular

The ligament that stabilizes and encircles the head of the radius is the

Annular ligament

The most common mechanism of injury for a cervical fracture is

Axial loading and violent neck flexion

After being struck on the head, an athlete presents with Battle's sign. What injury should be suspected?

Basilar fracture

Emergency action plans are necessary:

Because they are required by law

A deformity caused by a rupture of the extensor tendon of the middle phalanx is called

Boutonniere deformity

Pale nail beds following an injury to the wrist or hand may indicated

Circulatory problems

An athlete reports head turned to the right side, supporting the right arm with the left arm. What injury should be suspected?

Clavicle fracture

A ________ is an injury away from the actual injury site due to rotational components during acceleration

Contrecoup injury

Which of the following is NOT a primary elbow flexor?

Coracobrachialis

Which of the following structures would present the symptom if tinnitus?

Ears

Each of the following is a sign of heat cramps EXCEPT:

Elevated body temperature

Mallet finger injuries are usually splinted in _____ for _____.

Extension, 8 to 12 weeks

When disk nuclear material moves into the spinal canal and impinges on adjacent nerve roots it is called a(n)

Extruded disk

TRUE OR FALSE? The EAP must be rehearsed every other year.

FALSE

True of False? Shivering during hypothermia usually starts when core temperature drops below 90 degrees.

FALSE

True or False? During a soccer games, an athlete falls and strokes their head on the ground. The individual experiences confusion and a mild headache. Within a few minutes, the confusion is no longer apparent. The athlete should be permitted to return to play.

FALSE

True or False? If the ulnar nerve is injured, tingling and numbness may radiate into the forearm and hand, particularly the thumb and index finger.

FALSE

True or False? In treating any frostbite injuries, the body parts should be rewarmed in water heated between 104 and 108 degrees for 30 to 45 minutes.

FALSE

]True or False? Frostbite occurs when the core temperature remains relatively constant but the shell temperature increases.

FALSE

Which of the following organs converts excess glucose to fat?

Liver

After receiving a blow to the sternum, an athlete has difficulty swallowing, a diminished pulse, and hoarseness, what injury may have occurred?

Posterior displacement of the clavicle

The most important preventative measure for head and facial injuries is:

Protective equipment

An athlete has sustained a sprain to the cervical region and is having radiating paresthesia down the left arm. What should be done for this athlete?

Refer to a physician

The hormones produced by the thyroid gland responsible for each of the following EXCEPT:

Regulating the level of blood sugar

Treatment for an epidural hematoma is

Rest and observation

When viewing an athlete froma posterior view the spine is found to be curved. This condition is commonly known as

Scoliosis

Which of the following structures is usually NOT injured with an impingement syndrome?

Short head of biceps brachii

Compression loads on the lumbar spine are greatest during

Sitting in a slouched position

When an elbow is dislocated, the arm is frequently held in what position?

Slightly flexed with the forearm appearing shortened

TRUE OR FALSE? The EAP, once written and approved, becomes a legal document.

TRUE

A fracture of the pars interarticularis is termed

Spondylolysis

The ____ bursa may be irritated when repeatedly compressed during the overhead throwing motion.

Subacromial

TRUE OR FALSE? Axial compression loading has been identified as the leading mechanism of injury for severe cervical spine injuries

TRUE

TRUE OR FALSE? Chilblains in the painful inflammation of the skin in response to sudden warming from colder temperatures.

TRUE

TRUE OR FALSE? Emergency equipment should always be stored in a locked closet in the athletic training room.

TRUE

TRUE OR FALSE? Following a hit in the face, an individuals cheek appears flat and depressed with swelling about the eye. A zygomatic arch fracture should be suspected.

TRUE

TRUE OR FALSE? The foundation of concussion management is physical and cognitive rest until symptoms resolve, and then a graduated program of exertion prior to medical clearance and return to play.

TRUE

TRUE OR FALSE? The sciatic nerve can be palpated midway between the ischial tuberosity and the greater trochanter

TRUE

True or False? Acclimatization is the single most important factor in preventing the onset of heat illness and altitude sickness.

TRUE

True or False? Diets high in protein and salt can lessen the effects of altitude.

TRUE

True or False? Elbow dislocations occur more commonly in individuals younger than 20, with a peak incidence in late adolescence.

TRUE

True or False? Sweat production by itself results in heat loss from the skin.

TRUE

Which of the following is not an electrolyte

Thiamin

A conditions in which nerves and/or vessels become compressed in the root of the neck or axilla, leading to numbness in the arm is called

Thoracic outlet syndrome

An individual reports numbness in the side of the neck, which extends across the shoulder and down the medial arm to the ulnar aspect of the hand, accompanied by weakness in grasp and atrophy of hand musculature. What injury should be suspected?

Thoracic outlet syndrome

Runners are often at risk for low back pain due to

Tight hip flexors and hamstrings muscles

Complications of diabetes include each of the following EXCEPT:

bronchitis

Which of the following is NOT a carpal bone in the wrist?

cuboid

____ Strength is often limited during carpal tunnel syndrome.

grip and pinch

rupture of the extensor tendon from the distal phalanx due to forceful flexion of the phalanx is called

mallet finger

Delayed signs and symptoms days or even weeks after head trauma are most likely to be associated with which type of the following injuries?

subdural hematoma