Chapter 13 SM

Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!

In four oxygen molecules are bound to a hemoglobin molecule, what is the oxygen saturation?

50%

Movement away from the midline of the body is called

Abduction

Movement that is performed solely by the athlete is called

Active

Which of the following visually studies a joint through the use of an injected opaque dye ?

Arthrography

Which of the following is NOT included in the history portion of an injury evaluation ?

Athlete tried to assess the movement of the injured part

The application of mechanical forces, which may stem from within or outside the body, to living organisms is called

Biomechanics

Pain that subsides during activity usually indicates a

Chronic inflammation

When an athletic trainer or other health care professional is denoting what disease, injury or syndrome a person has or is believed to have, he/she is making a

Clinical diagnosis

Which of the following tests is used to detect blood clots ?

Doppler ultrasonography

All of the following are considered normal endpoints

Empty feel

A pulse oximeter is a small handheld device used to assess an athletes ability to quickly breathe air out of the lungs.

False

Cerebral function controls purposeful coordinated movements such as touching ones finger to ones nose

False

Differential diagnosis refers to a group of symptoms and signs that together indicate a particular injury or disease

False

Etiology refers to a perceptual change in an athletes body that indicates injury or disease

False

Pain that increases in a joint throughout the day indicates a chronic inflammation

False

Palpating should be done only at the beginning of an evaluation

False

Passive movement refers to movement that is performed completely by the examiner and is used to determine the status of a particular muscle or muscle group

False

Rotary motion in the transverse plane away from the midline of the body is called internal rotation

False

The specific location of a lesion in a musculotendinous unit can be identified by the use of an isometric contraction

False

The spinal nerve that innervates the cutaneous pattern over the acromion process and lower deltoid area is C6

False

A muscle that can move a joint through its complete range of motion against gravity with some resistance is graded as :

Good/Grade 4

Which of the following is a measure of the total blood volume made of red blood cells

Hematocrit level

Tongue movement, speech, and swallowing are functions of which of the following cranial nerves

Hypoglossal

A diminished reflex is termed

Hyporeflexia

Which of the following is NOT true of MRI ?

Is relatively inexpensive

The spinal nerve that innervates the cutaneous pattern on the front of the shins and the sprain of the foot is

L5

When doing passive range of motion to an injured athletes knee, the athletic trainer feels a springy block at the end of knee extension. This may indicate

Meniscus tear

According to cyriax, the following tissues are considered inert tissues except:

Muscles

Sharp or burning pain is characteristic of what type of injury

Nerve injury

The deep tendon reflex for L4 can be elicited at which tendon?

Patellar

Which of the following diagnostic imaging techniques is used to distinguish between living and dead tissue?

Positron emission tomography

The combination of eversion and abduction of the foot

Pronation

The plane that separates the body into right and left halves is

Sagittal

Conditions following and resulting from a disease or injury are referred to as

Sequela

Which of the following is an abnormal end feel

Springy block

S.O.A.P stands for

Subjective objective assessment plan

An example of a normal bone to bone endpoint is found when:

The elbow is fully extended

A prognosis is a prediction of the course of the condition

True

A sign is an objective measure; it is a definitive and obvious indicator for a specific condition

True

An evaluation commonly used by athletic trainers is HOPS; history observation palpating and special test

True

Electromyography is a graphic recording of the amount of electrical generated in a muscle when it contracts

True

For one to become proficient in performing evaluations, knowledge of surface anatomy is crucial

True

Hyperactive reflexes are indicative of an upper motor neuron lesion

True

In soft tissue approximation at the end of the range of motion, there is a feeling that further movement is being resisted by muscle bulk

True

Muscular pain is often dull, aching, and referred to another area.

True

Pathomechanics refers to mechanical forces that are applied to the body because of structural body deviation, leading to faulty alignment

True

Reflex refers to an involuntary response following a stimulus

True

Some musculoskeletal pain is caused by myofascial trigger points, which are not related to deeper, referred type of pain.

True

To measure the range of motion of shoulder flexion with a goniometer, one places the stationary arm along the mid axillary line of the trunk in line with the greater trochanter of the femur. The moving arm is placed among the humerus an in line with the lateral condyle of the humerus

True


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