Prevention and care of sports injury- chapter quizzes

A foot with pes __________ will be effective at absorption, but not propulsion, while a foot with pes ________ will be effective at propulsion, but not absorption.

1) planus 2)Caves

An individual can move into phase 3 of the rehabilitation program when what percentage of normal passive and active range of motion is achieved?

80%

What ligament is often injured during a cutting maneuver, sudden deceleration/hyperextension, or landing in an off-balance position after a jump?

ACL

chrondromalacia

Clarke sign

Muscle mechanoreceptors sensitive to the stretching of the tendon are called

Golgi tendon organs

In hip dislocation, when the head of the femur displaces in a posterior superior direction, the leg typically rests in what position?

Hip flexed and internally rotated

A contusion caused by a direct blow to an unprotected iliac crest is referred to as

Hip pointer

ACL sprain

Lachman's test

avascular necrosis of femoral head

Legg-Calve-Perthes disease

tibial stress fracture vs MTSS

Medial tibial stress syndrome caused by inflammation and micro-tears in muscular attachments and tissue around the shin. A stress fracture is a tiny crack in the bone and usually occurs in the lower leg, hip or foot

A traction-type injury to the tibial apophysis where the patellar tendon attaches onto the tibial tuberosity is called:

Osgood-Schlatter disease

A condition in which the lateral retinaculum is tight or the vastus medialis is weak, leading to lateral excursion and pressure on the lateral facet of the patella, is called:

Patellofemoral stress syndrome

Which of the following is a function of the meniscus?

Provide lubrication and nourishment Stabilize joint by deepening the articulation Absorption and dissipation of force

Which of the following is NOT an example of a plyometric exercise?

Stairmaster

The true ankle joint is the __________ joint, where dorsiflexion and plantar flexion take place.

Talocrural

Flexibility

The ability to move your body parts through their full range of motion

Meniscal tear

Thessaly test

Hyperextension of the MTP joint of the great toe can result in

Turf toe

Radiation

UV light

MCL Sprain

Valgus stress test

Atrophy of the Vastus medialis oblique is nearly always evident in patellofemoral dysfunction

Vastus medialis oblique

Hypomobility

When range of motion at a joint is limited.

static stretching

a technique in which a muscle is slowly and gently stretched and then held in the stretched position

contracture

adhesions in immobilized muscle leading to a shortened state

leg length is determined by measuring the distance from the distal edge of the ASIS to the distal aspect of the medial malleolus.

anatomic

An acute blow to the ___________ compartment can compromise the neurovascular supply to the foot, leading to loss of dorsiflexion and extension of the toes.

anterior

Which of the following limits anterior translation of the talus on the fibula?

anterior talofibular ligament

lateral ankle sprain structure damaged

anterior talofibular ligament

Sinding-Larsen-Johansson Disease

apex of patella

patellar subluxation

apprehension test

Which of the following tests should be performed to confirm a suspected patellar dislocation?

apprehension tests

Sever's Disease

calcaneal apophysitis

A _________ toe involves hyperextension of the MTP joint and flexion of the DIP and PIP joints.

claw toes

Convection

cold whirlpool

Prolonged immobilization can lead to muscles losing their flexibility and assuming a shortened position. This is referred to as

contracture

nerve that innervates the anterior compartment of the lower leg

deep peroneal nerve

The _____________ ligament is sprained during an eversion ankle sprain.

deltoid

Eversion ankle sprain structure damaged

deltoid ligament

closed kinetic chain exercises

distal segment is fixed (multiarticular closed chain is created)

medial meniscus sprain swelling

edema

ACL sprain swelling

effusion

LCL sprain swelling

effusion

MCL sprain swelling

effusion

PCL sprain swelling

effusion

plyometric movement

explosive movements used to develop muscular power

During the Thomas test, if the straight right leg rises off the table while the leg thigh is brought to the chest, it indicates the presence of __________ contractures in the right iliopsoas muscle (hip flexor).

flexion

jones fracture

fracture of the base of the 5th metatarsal

conduction

hydrocollator pack

This intervention has been shown to be significantly effective at preventing ACL sprains.

injury prevention programs like the FIFA 11+

Syndesmosis Ankle Sprain structure damaged

interosseus membrane

inversion ankle sprain is from excessive

inversion

Variable speed/fixed resistance is associated with __________ strength training.

isotonic

Therapeutic agents that enhance tissue healing while reducing pain and disability are called

modalities

____________ are encapsulated receptors found in muscle tissue and are sensitive to stretch.

muscle spindles

active stretching

muscles are stretched by the contraction of the opposing muscles

A condition that may occur after a contusion to the quadriceps muscle group involving abnormal ossification of bone deposition within the muscle tissue is called:

myositis ossificans

IT band sydrome

ober test

A high-riding patella caused by a long patellar tendon is termed

patellar alta

During the weight-bearing phase of the gait cycle, which structure functions as a spring (or rubberband), to store mechanical energy, which is then released to help the foot push off from the surface.

plantar fascia

tissue on plantar surface of foot that provides support for the longitudinal arch

plantar fascia

PCL sprain

posterior sag, drawer and reverse lachmans

Tarsal Tunnel Syndrome

posterior tibial nerve

An avulsion fracture at the anterior inferior iliac spine may involve which muscle?

rectus femoris

The Kendall test is used to assess __________ tightness.

rectus femoris

An athlete experienced an acute muscular injury to the soft tissue of the anterior hip. Upon manual muscle testing, you find weakness with hip flexion and knee extension. Based on those findings, which of the following is most likely?

rectus femoris strain

decreased angle between femoral condyle and femoral head is

retroversion

An avulsion fracture at the anterior superior iliac spine may involve which muscle?

sartorius

Osgood-Schlatter disease

tibial tuberosity

What is the purpose of the Ottawa Ankle Rules?

to determine the need for radiographs after acute ankle injury to save money on excessive X-rays

Weakness of the gluteus medius is determined by which special test?

trendelenburg test

coversion

ultrasound

LCL sprain

varus stress test

Which of the following is NOT an open kinetic chain exercise?

wall push up