Week 1 Flashcards
Static
Non-moving, at rest
Dynamic
Moving, associated with various activities
Posterior/Dorsal
Back side of the body
Anterior/Ventral
Front of the body
Caudal
Toward the tail
Cranial/Cephalad
Toward the head
Superficial
Close to surface
Deep
Farther from surface
Proximal
Close to the core of the body
Kinesiology
Study of movement/motion
Distal
Farther away from the core of the body
Inferior
Below/bottom half
Superior
Above/top half
Dorsal
Back side
Ventral
Front side
Contralateral
Things on the opposite side of the body
Ipsilateral
Same side of the body
Medial
Toward the midline of the body
Lateral
Away from the midline
Prone
Laying on your belly (face down)
Supine
Laying on your back (face up)
Extension
Coming back to neutral
Flexion
Bringing two bones closer together
Hyperextension
Taking past neutral body position
Adduction
Bringing back into the body
Abduction
Taking away from the body
Circumduction
Combination of flexion, extension, hyperextension
Internal rotation (medial)
Bringing toward the midline
External rotation (lateral)
Taking away from midline
Inversion
Sole of foot toward inside
Eversion
Sole of foot toward outside
Radial deviation
Bending of wrist toward the inside while waving
Ulcer deviation
Bending the wrist outward to wave
Plantar flexion
Pointing toes
Dorsiflexion
Bringing toes up
Supination
Palm down
Pronation
Palm up
Depression
Scapula down
Elevation
Scapula up
Horizontal abduction
(90 degrees) taking away from midline to neutral
Horizontal adduction
(90 degrees) bringing toward or across the midline
Protraction
Pushing scapula forward
Retraction
Bringing scapula back
Reposition
Fingers back to neutral position
Opposition
Bringing thumb and fingers together
Downward rotation
Bottom of scapula rotates down
Upward rotation
Bottom of scapula rotates
6 Skeletal system functions
Support Movement Protection Mineral storage Production of blood cells Provide shape
Axial skeleton
80 bones
Head, Thorax, and Trunk
Appendicular skeleton
126 bones
Extremities
4 Types of bones
Long bones
Short bones
Flat bones
Irregular bones
Foramen
Hole through which blood vessels, nerves, and ligaments pass
Fossa
Hollow or depression
Groove
Ditch like groove containing a tendon or blood vessel
Meatus
Canal or tubelike opening in a bone
Sinus
Air-filled cavity within a bone
Condylar
Rounded knuckle-like projection
Eminence
Projecting, prominent part of bone
Facet
Flat or shallow articulate surface
Head
Rounded articular projection beyond a narrow neckline portion of bone
Crest
Sharp ridge or border
Epicondyle
Prominence above or on a condylar
Line
Less prominent ridge
Spine
Long, thin projection
Trochanter
Very large prominence for muscle attachment
Tubercle
Small, rounded projection
Tuberosity
Larger, rounded projection
Fibrous joints
Synarthrosis (no motion)
Cartilaginous joints
Amphiarthrodial (slightly moveable)
Synovial joints
Diarthrodial (freely moveable)
Joints
Connection between two bones
3 types of fibrous joints
Suture joint
Ligamentous joint
“Bolting together” tooth and dental socket