EMT C's Flashcards
calcaneus
heel bone
capillaries
small blood vessels, connects arterioles and venules
capillary refill
test, evaluates distal circulatory
capillary vessels
permit transfer of oxygen, co2 and nutrients
capnometry
use of capnometer, evaluates expired co2
carboys
containers, 5 - 15 gal
cardiac output / CO
measure of blood circulated in 1 min. Stroke volume x Heart Rate
cardiac tamponade
compression of heart due to fluid in pericardial sac, lower cardiac output
cardiogenic shock
not enough oxy to tissues of body. complication of large acute myocardial infarction
cardiopulmonary resuscitation
CPR
carnia
trachea bifurcates (divides) into left and right main stem bronchi
carotid artery
artery to head and brain
carpals
wrist bones
cavitation
speed, bullet pressure waves
cellular metabolism
chemical reaction that supplies cells with energy
central neurogenic hyperventilation
deep, rapid breathing, without acetone breath odor
cerebellum
little brain, fine body movements
cerebral edema
swelling of brain
cerebral palsy
poor control of body movement
cerebrovascular accident / CVA
stroke
cerebrum
largest part of brain, grey matter, hearing, speech, balance, vision etc
cervical spine
first 7 vertebrae in neck
cervix
neck of the uterus
chemoreceptors
monitor the levels of oxygen, co2 and pH of CSF and provides feedback
chest compression fraction
total percentage of time of active chest compression s
cheyne-stokes respirations
cyclical breathing, abnormal, increase and decrease in depth, followed by period of apnea
congestive heart failure / CHF
heart loses part of pump ability, fluid into lungs
cholecystitis
gallbladder inflammation
chordae tendineae
prevents heart from inverting
chronic bronchitis
irritation of major lung passages
Chronic obstructive pulmonary disease / COPD
chronic obstruction of lung airflow
chyme
substance that leaves the stomach
Central Nervous System
brain and spinal cord
coagulation
clotting of blood
cold zone
safe area at HazMat incidents
colostomy
creates stoma (opening between colon and body surface)
commotio cordis
blunt chest injury caused by sudden blow in critical portion of heartbeat
compartment syndrome
swelling of a combined space
compassion fatigue
lessening of compassion
compensated shock
early shock, can compensate for blood loss
concussion
temporary loss or alteration of part or all of brain ability without brain damage
conjunctivita
membrane that lines the eyelids
conjunctivitis
inflammation of the conjunctivita
continuous positive airway pressure / CPAP
ventilation of critical patients with respiratory distress, may prevent intubation
contraindications
condition, may make meds or treatment inappropriate and may cause harm
contusion
bleeding beneath the skin, bruise ecchymosis
conventional reasoning
child looks for approval
cornea
transparent layer of eye
coronal plane
front and back plan e
coronary arteries
carry blood and nutrients to heart
coup-contrecoup brain injury
brain injury when force causes injury to opposite side of initial injury
coxae
hip bones, coxa (singular)
CQI
internal and external reviews
crackles
crackling, rattling, fluid in air spaces
cranium
8 bones of the skull
crepitus
bone-on-bone rubbing
cricoid cartilage
firm ridge, lower part of larynx
cricothyroid membrane
connects thyroid and cricoid cartilage
Croup
inflammation of the upper respiratory airway, may cause partial obstructions
crush syndrome
trapped body parts for long period of time
cultural imposition
impose beliefs due to belief that theirs is superior
cyanide
agent, effects oxygen use
cyanosis
blue color,
cystitis
bladder inflammation