Terms of Movement and Relationships/Comparison Flashcards
Defining the types of movement
Which movement indicates decreasing the angle between the parts of the body?
Flexion
What movement type does extension indicate?
strengthening/increasing the angle between parts
What is Dorsiflexion?
Flexion at the ankle w/ foot pointed up
What is plantarflexion?
Flexion at the ankle w/ foot pointed down
What type of movement can cause injury?
Hyperextension
What movement term indicates moving away from the midline?
Abduction
What movement term indicates moving towards the midline?
Adduction
What term indicated abduction specifically for the neck?
Lateral Flexion
What is circumduction?
Moving in a circular motion
What type of rotation means turning a body part towards the midline?
Medial (Internal) Rotation
Which type of rotation means turning a body part away from the midline?
Lateral (External) Rotation
Pronation indicates the body part is facing what direction?
Down (radius rotates medially so palm faces Posteriorly
What is the opposite of pronation?
Supination (indicating the body part [wrist] is facing up)
What movement term indicates moving the sole of the foot away from the median plane?
Eversion
What is the opposite of Eversion?
Inversion (indicating the sole moves toward the median plane)
What movement does the term Opposition suggest?
Bringing together the pad of the 1st digit (thumb) to another digit pad.
What term means the opposite of opposition?
Reposition
What movement term indicates moving a part anteriorly (forward) such as the jaw?
Protrusion
What is the opposite of protrusion?
Retrusion