TEST 4 REVIEW

Neck

100

The osteokinematic movement of the neck in the frontal plane

Lateral bending/side flexion

200

This cervical vertebra has a dens

C2 (Axis)

300

This cervical vertebra has no body

C1 (Atlas)

400

This muscle consists of anterior, middle, and posterior fibres and when contracting bilaterally will flex the neck

Scalenes

500

Unilaterally, this muscle side flexes the neck IPSILATERALLY and rotates the neck CONTRALATERALLY

Sternocleidomastoid

Trunk

100

The short form (letter and number) for lumbar spine level 4

L4

200

The deepest abdominal muscle responsible for abdominal compression

Transverse abdominis

300

These muscles perform trunk rotation and lateral bending/flexion when contracting unilaterally 

Internal and external obliques

400

Muscle that performs trunk extension and consists of: spinalis, iliocostalis, longissimus

Erector spinae

500

This muscle, commonly referred to as the QL, side flexes the trunk when contracting unilaterally.

Quadratus Lumborum

Pelvis

100

Your "sit bone" anatomically is known as ____.

Ischial tuberosity

200

The bony landmark that is the most anterior on the pelvis

ASIS (Anterior superior iliac spine)

300

The force couple (muscle groups) responsible for an anterior pelvic tilt 

Hip flexors, back extensors

400

With a posterior pelvic tilt (decreased lordosis), the lumbar spine is in this osteokinematic position.

Flexion

500

The force couple (muscle groups) involved in the preventing lateral tilt to the right (be specific with the muscle group and side) 

LEFT hip abductors

RIGHT lateral trunk flexors

Hip

100

The anatomical name for the hip joint

Coxofemoral joint

200

The most superficial muscle that performs hip extension and lateral/external rotation, commonly known as the buttocks

Gluteus maximus

300

These movements of the hip occur in the transverse plane.

External/Internal or Lateral/Medial Rotation

400

This muscle crosses both the hip and the knee to perform hip flexion and knee extension

Rectus femoris

500

This muscle inserts onto the greater trochanter and is responsible for hip abduction

Gluteus medius

Wild

100

The condition resulting in an "S" curve in the spine

Scoliosis

200

Decreased bone mineral density is known as ____

Osteoporosis

300

The hamstring muscles perform ____ at the hip and ___ at the knee. (Osteokinematic movements)

Hip extension

Knee flexion

400

This osteokinematic movement occurs at the trunk when swinging a baseball bat.

Trunk rotation

500

When checking your blind spot while driving, this osteokinematic movement occurs at your neck.

Neck rotation