Mod 2 chp 4 Flashcards
fasci/o
fascia
ten/o, tend/o, tendin/o
tendons
-cele
hernia, tumor, swelling
fibr/o
fibrous tissue, fiber
-ia
abnormal condition, plural of -ium
kines/o, kinesi/o
movement
-plegia
paralysis, stroke
tax/o
coordination, order
ton/o
tone, stretching, tension
long slender cells that make up muscles
muscle fibers
a band of connective tissue that envelops, separates, or binds together muscles
fascia
pertaining to the muscle tissue and fascia
myofascial
a narrow band of nonelastic, dense, fibrous connective tissue that attaches a muscle to a bone.
tendon
are attached to the bones of the skeleton and make body motions possible
skeletal muscles
located in the walls of internal organs such as the digestive tract, move and control the flow of fluids through these structures
smooth muscles
form the muscular walls of the heart
myocardial muscles
the stimulation of a muscle by an impulse transmitted by a motor nerve
muscle innervation
means pertaining to the relationship between a nerve and muscle
neuromuscular
tightening of a muscle
contraction
occurs when a muscle returns to its original form
relaxation
the movement of a limb away from the midline of the body
abduction
the movement of a limb toward the midline
adduction
the act of raising or lifting a body part.
elevation
the act of lowering a body part
depression
a circular movement around an axis such as the shoulder joint
rotation
the circular movement at the far end of a limb
circumduction
decreasing the angle between two bones by bending a limb at a joint
flexion
increasing the angle between two bones or the straightening out of a limb
extension
extreme or over extension of a limb or body part beyond its normal limit
hyperextension
the act of rotating the arm or leg so that the palm of the hand or sole of the foot is turned downward or backward
pronation
the movement that bends the foot upwards at the ankle
dorsiflexion
the movement that bends the foot downward at the ankle
plantar flexion
where the muscle begins, located nearest the midline or on a less movable part of the skeleton
origin
where the muscle ends by attaching to a bone or tendon
insertion
inserts at one point of insertion into the mastoid process
mastoid
thick, fan-shaped muscle situated on the anterior chest wall
pectoralis major
toward the side (pertaining to muscle)
lateralis
the muscle toward the outer side of the leg
vastus lateralis
toward the midline (of muscle)
medialis
muscle toward the midline of the leg
vastus medialis
slanted or at an angle
oblique
straight alignment with the vertical axis of the body
rectus
ring line muscle that tightly constricts the opening of a passageway
sphincter
in a crosswise direction
transverse
aka biceps, muscle with two divisions
biceps brachii
aka triceps, three division
triceps brachii
largest muscle of the buttock
gluteus maximus
located on the shoulder, shaped like an inverted triangle
deltoid muscle
located at the back of the upper leg, consists of three separate muscles
hamstring group
muscle in the forehead, raises and lowers the eyebrows
frontalis
moves the lower jaw up and back to close the mouth
temporalis
one of the strongest muscles, moves the lower jaw up to close the mouth when chewing
masseter
in males, makes up the bulk of the chest muscles
pectoralis major
in the abdomen, flex and rotate the vertebral column, flex the torso and compress the abdomin
external oblique
in the abdomen, flex the spine, support the abdominal contents, help breathe, rotate the spine
internal oblique
moves the head and shoulder blade
trapezius
flexes the elbow, anterior upper arm
biceps brachii
posterior upper arm, extends the elbow
triceps brachii
extends the leg at the knee
rectus femoris
four muscles which flex and extend the leg at the knee
quadriceps femoris
involved in knee flexion and hip extension
hamstring group
the calf muscle that flexes the knee and bends the foot downward
gastrocnemius
a specialist who works under th supervision of a physician to develop, implement, and coordinate exercise programs, and administer medical tests to promote physical fitness
exercise physiologist
a physician who specializes in treating the causes of paralysis and similar muscular disorders
neurologist
a physician who specializes in physical medicine and rehab with the focus on restoring function
physiatrist
specializes in treating sports related injuries of the bones joints and muscles
sports medicine physician