chapter 13 test sports med
How long does treatment of a hamstring commonly take?
6-8 weeks
Which of the following conditions occurs 12 hours after injury and is most intense after 24 to 48 hours?
DOMS
A strain involves damage to a ligament, and a sprain involves damage to a muscle
F
During the fibroblastic phase, injured cells will release chemicals that facilitate the healing process
F
In the periosteum, osteoblasts provide nutrients to the bone; blood vessels provide cells for bone growth.
F
A first time dislocation should be considered and treated as a fracture.
T
A stress fracture resulting from repeated micro-trauma commonly occurs in weight bearing bones.
T
A trigger point is a tight band of muscle occurring in the neck and upper back
T
Any process that changes the mechanics of a joint can eventually lead to osteoarthritis
T
Bending strain occurs parallel to the length of the bone where compressive and tensile force are present
T
Increased muscle tension through strengthening can help stabilize the joint sufficiently to compensate for the loss of stability in a third degree sprain
T
Tenosynovitis is the inflammation of the tendon sheath causing the sliding tendon to adhere to the synovial sheath
T
The two most commonly contused muscle are the quadriceps and the biceps group
T
fractures occur as a result of extreme stresses and strains that are placed on bones.
T
which of the following conditions is characterized by pain and discomfort during and immediately following exercise?
acute onset muscle soreness
which of the following is the most common site for osteoarthritis?
all of the above
which of the following fractures is characterized by a bone fragment that has been pulled away from the bone?
avulsion fracture
which of the following mechanisms causes a transverse fracture?
bending
what is the main shaft of the bone known as?
diaphysis
which of the phases involves scar formation and repair?
fibroblastic
What type of fracture is characterized by an incomplete break in a bone that has not completely ossified?
greenstick fracture
During which phase of the healing process do phagocytic cells clean up the area?
inflammatory
which of the phases may take several years to complete?
maturation
which of the following complications is a result of repeated blows to the same area?
myositis ossificans
which of the following fractures is caused by axial compression, bending, and torsion?
oblique fracture
which cells lay down new bone tissue?
osteoblasts
Which of the following is the key to treating tendonitis?
resting the injured area by eliminating the irritation activity
which of the following would be considered an acute injury?
shoulder subluxation
what type of injury occurs when a bone comes partially out of its normal articulation then goes right back into place?
subluxation
what degree classification of a ligament sprain involves total tearing of tissue?
third degree