Vocab Flashcards
Load
External force acting on internal tissue
Define: Diaphoresis
Profuse sweating
Stiffness
Ability of a tissue to resist a load
Stress
Internal resistance to an external load
Strain
Extent of deformation of tissue (muscle/tendon) under loading
Elasticity
Property that allows a tissue to retune to normal following deformation
Yelled point (of tissue)
Elastic limit of a tissue
Plastic
Deformation of tissue that exists after the load is removed
Creep
Deformation of tissue that occurs with application of constant load over time
Muscle cramps
Painful involuntary contractions of a muscle usually due to excessive loss of water and electrolyte imbalance
Muscle guarding
Muscle contraction in response to pain
Muscle spasm
A reflex reaction caused by trauma to musculoskeletal system
- clonic: involuntary contraction characterized by alternate contraction and relaxation in rapid succession
- tonic: contraction characterized by a constant contraction that lasts for a period of time
Acute-onset muscle soreness
A transient muscle pain accompanying fatigue that occurs during and immediately following exercise
Delayed-onset muscle soreness
Muscle pain that intensifies 24-48 hours post exercise then gradually subsides
Tendonitis
Inflammation of a tendon
Tendinosis
Degradation of a tendon without inflammation
Tenosynovitis
Inflammation of an tendon and it’s surrounding tendon sheath