Key Terms Flashcards
-cele
Hernia, tumor, swelling
Dys-
Bad, difficult, painful
Fasci/o
Fascia, fibrous band
Fibr/o
Fibrous tissue, fiber
-ia
Abnormal condition, disease. Plural of -ium
-ic
Pertaining to
Kines/o, kinesi/o
Movement
My/o
Muscle
-plegia
Paralysis, stroke
-rrhexis
Rupture
Tax/o
Coordination, order
Ten/o, tend/o, tendin/o
Tendon, stretch out, extend, strain
Ton/o
Tone, stretching, tension
Tri-
Three
Bi-
Twice, double, two
Fascia
Connective tissue
Myofascial
Pertaining to muscle tissue and fascia
Tendon
Connective tissue that attaches to muscle
Skeletal muscles
Attached to bones. Voluntary and striated muscles
Smooth muscles
Located in walls of internal organs. Involuntary muscles, unstriated muscles, and visceral muscles
Muscle innervation
Stimulation of a muscle by impulse
Neuromuscular
Pertaining to relationship between nerve and muscle
Antagonistic
Working in opposition to each other
Contraction
Tightening of a muscle
Relaxation
When muscle returns to its original form
Abduction
Movement of a limb away from midline
Adduction
Movement of a limb towards the midline
Duct
To lead
-ion
Action
Flexion
To bend a limb
Extension
Straightening out a limb
Hyperextension
Extreme or overextension of a limb
Elevation
The act of raising or lifting a body part
Depression
The act of lowering a body part
Rotation
Like you’re swimming
Circumduction
Like you’re washing a car
Supination
Palm of hand is upward
Pronation
Palm of hand is downward
Dorsiflexion
Bend foot upward
Plantar flexion
Bend foot downward
Origin
Where muscle begins
Insertion
Where the muscle ends
Stern/o
Breastbone
Cleid/o
Collar bone
Sternocleidomastoid muscle
Helps bend neck and rotate head
Carpi
Wrist or wrist bones
Pectoral
Relating to chest
Lateralis
Toward the side