Deck 1: The Injury Response Process

Question 1

Application of which modality will result in the greatest rate of femoral vein flow?

A) Passive straight-leg raises
B) Anatomic continuous passive motion
C) Pneumatic sleeve
D) Active ankle dorsiflexion

Answer 1

A

Question 2

In what tissues are labile cells found? Select all that apply.

A) Bone
B) Peripheral nervous system
C) Skin
D) Intestinal tract
E) Central nervous system

Answer 2

C,D

Question 3

There are three potential outcomes of the injury process.What best describes the regeneration outcome?

A) The original tissue is replaced with scar tissue.
B) The structure's original structure and function is lost.
C) The structure retains some or all of its original structure and function.
D) Dead cells and cellular debris are removed by phagocytosis.

Answer 3

B

Question 4

During the healing process,when do you see the formation of granulation tissue and the migration of phagocytes and fibroblasts to the injured area?

A) Acute inflammatory response
B) Proliferation phase
C) Maturation phase
D) Chronic inflammatory response

Question 5

Which of the following represents macrotrauma? Select all that apply.

A) Sprain
B) Stress fracture
C) Muscle soreness
D) Fracture
E) Strain

Question 6

According to the practical evidence,what are the primary uses for compression wraps? Select all that apply.

A) Increase venous return
B) Reduce acute hemorrhage
C) Prevent venous pooling
D) Reduce secondary cell death

Question 7

According to the physical stress theory,what changes will result from a physical stress that is categorized as none to low?

A) Cell death
B) Decreased tolerance
C) Increased tolerance
D) Injury

Question 8

What type of afferent peripheral nerve is a muscle spindle?

A) Ia
B) Ib
C) II
D) III

Question 9

What type of exudate is a plasma-rich fluid that is especially high in plasma protein?

A) Fibrinous
B) Serous
C) Purulent
D) Ulcer

Question 10

Which of the following characteristics describe type 1 muscle fibers? Select all that apply.

A) Fast twitch
B) Slow twitch
C) Low intensity
D) Aerobic
E) Anaerobic

Question 11

What neurotransmitter is located in the brainstem and will increase blood pressure and cardiac output?

A) Dopamine
B) Epinephrine
C) Norepinephrine
D) Serotonin

Question 12

According to the general adaptation syndrome,what is the correct order of the three stages of stress response?

A) Alarm,resistance,exhaustion
B) Resistance,alarm,excitement
C) Exhaustion,excitement,alarm
D) Resistance,exhaustion,excitement

Question 13

What type of tissue is devoid of blood vessels and is able to secrete and absorb various substances?

A) Epithelial
B) Muscle
C) Adipose
D) Connective

Question 14

What is the longest stage of the general adaptation syndrome?

A) Alarm
B) Resistance
C) Exhaustion
D) Excitement

Question 15

Which is an accurate statement regarding the effect of modalities and the healing process?

A) Modalities attempt to provide the optimal environment for healing to occur.
B) Most modalities can speed up the healing of an injury.
C) Modality devices are primarily used to alter the body's psychological status to provide a good healing environment.
D) The stage of the healing process does not influence which modality is used.

Question 16

In what tissue order must the different forms of therapeutic energy pass through to affect the target tissues?

A) Epithelial,adipose,muscular,nervous,connective
B) Epithelial,nervous,adipose,muscular,nervous
C) Epithelial,connective,nervous,muscular,adipose
D) Epithelial,adipose,connective,muscular,nervous

Question 17

Which events occur during the proliferation phase? Select all that apply.

A) Removal of debris and temporary repair tissue
B) Formation of a temporary vascular framework
C) Release of histamine to increase cell permeability
D) Norepinephrine is released,causing vasoconstriction of arterioles
E) Collagen aligns and attempts to adapt to the preinjury orientation

Question 18

What type of tissue is the most abundant in the body?

A) Epithelial
B) Muscle
C) Adipose
D) Connective

Question 19

What segment of a neuron is responsible for transmitting impulses toward the nerve body?

A) Dendrites
B) Axons
C) Electrical synapses
D) Chemical synapses

Question 20

In order to maximize the effect of gravity on the venous return system,a limb should be placed at a ______________to the heart.

A) 0 degree or horizontal angle
B) 90 degree angle above horizontal
C) 30 degree angle above horizontal
D) 60 degree angle above horizontal