2-3 Flashcards
Anatomical Position
Palms Facing forward
sagittal plane
splits your body from left to right
Frontal Plane
Divides back and front
Transverse plane
top/ bottom movement
Superior
toward head
inferior
toward feet
Medial
toward midline
Lateral
away from midline
unilateral
one side of the body
Bilateral
both sides
superficial
closer to surface
Deep
away from body surface more internal
anterior
toward front
posterior
toward back
proximal
closer to reference point
Distal
further away from heart body
Flexion
decreases the angle
extension
the movement that increases the angle
Adduction
limb moves towards the midline
Abduction
away from midline
Elevation
shrug shoulders
Depression
relax shoulder
Rotation
turning bone along its axis
circumduction
distance end of the limb/ circle motion
supination
rotation of palm facing up
opposition
movement of thumb and fingers
plantarflexion
ankle movement away from shin
Dorsiflexion
toward shin
Inversion
rolling sole foot toward the midline
eversion located movement of the foot
lateral movement of the foot away from the midline
retraction
og position move it back
Protraction
jutted out of anatomical position
Mechanism of injury MOI
Force on acting body
3 types of MOI
Fractures, (compression), shear, Tension
Acute
single force cause injury knowing date/time
Chronic
Repeated stress on injury over time
Tendons
connect muscle to bone
Ligaments
holds bones together
Origin
attach to the bone and doesn’t move
Insertion
attach at the bone that causes the joint to move
How many bones
206
how many muscle
600
How many internal organs
22
how many Cells
100 trillion
how many taste buds
9,000