Exam 4 Week 12 Flashcards
AED
Automated external defibrillator
Angiogram
A radiograph after administering a contrast media in a blood vessel
(Angi-, Angio- = Vessel)
Angiogenesis
Growing new blood vessels
Angi-, Angio- = Vessel
Artery
Blood vessel that carries air (oxygenated blood)
Arteria = air – keeping
Arterial
Pertaining to carrying of oxygenated blood
Arteria = air – keeping
Atherosclerosis
Yellow plaques in arteries
Athero- = gruel
AV
Atrioventricular
BP
Blood pressure
Bradycardia
Slow heartbeat
Brady- = slow
Cardiovascular
Pertaining to heart and blood vessels
Cardi-, Cardio- = heart
CHF
Congestive heart failure
CPR
Cardiopulmonary resuscitation
CVP
Central venous pressure
ECG, EKG
electrocardiogram (a measurement of voltages produced by the heart)
HR
Heart rate
Infarct
Necrosis of tissue from obstructed arterial supply
Infarct = stuffed up
LA, LL, RA, RL
Left arm, left leg, right arm, right leg
mm Hg
Millimeters of mercury (the units for measuring blood pressure)
PDA
Patent ductus arteriosus (birth abnormality that allows oxygenated blood to be recycled through the lungs)
pulse
Palpable expansion and contraction of an artery
pulse = to beat, stroke
PVC
Premature ventricular contraction
Arrhythmia
Lack of heart rhythm
Rhythmos = rhythm
RV
Right ventricle
SA
Sinoatrial (the sinoatrial node is the pacemaker of the heart)
Saphenous vein
Obvious vein above the heal or hock
Saphenes = manifest, obvious
Stethoscope
Instrument for listening to heart sounds
Stetho- = chest
Tachycardia
Rapid heartbeat
Tachy- = rapid
Venostasis
Stopping the flow of unoxygenated blood
Veno-, Veni = Vein
Venipuncture
Sticking a needle in a vein
Veno-, Veni = Vein
Intravenous
Inside a vein
Veno-, Veni = Vein
Intravenous
Inside a vein
Veno-, Veni = Vein
Aerophagia
Swallowing air
Aero- = Air
Anaerobic
Grows without air
Aero- = Air
Aspiration
Breathing in of a foreign substance
Aspiro- = inhaling
asthma
Constriction and obstruction of airways
asthma = panting
Bronchodilator
Something that opens the small airways
broncho- = windpipe
bronchi
Airway branches off the trachea
broncho- = windpipe
Acapnia
A deficiency of carbon dioxide in the blood and tissues
Capno- = smoke (carbon dioxide)
Capnophilic
Bacteria that grows best in carbon dioxide
Capno- = smoke (carbon dioxide)
COPD
Chronic obstructive pulmonary disease
Crepitation
Crackling sounds
Crepitare = rattle, crackle
Expectorate
To Spit
Expectorare = to expel from the chest
Halitosis
Offensive odorous breath
Halitus = exhalation
Laryngoscope
Instrument to view the voice box
Laryngo- = to Bellow (voicebox)
Laryngoplegia
Paralysis of the voice box
Laryngo- = to Bellow (voicebox)
Nasolacrimal
Pertaining to the tear duct and nose
Naso- = Nose
anoxia
No oxygen
-oxia = oxygen
Hypoxia
Decreased oxygen
-oxia = oxygen
Apnea
No breathing
Pneumo-, -pnea = breath
Dyspnea
Difficulty in breathing
Pneumo-, -pnea = breath
pneumonia
Inflammation of the lungs with congestion
Pneumo-, -pnea = breath
Cardiopulmonary
Pertaining to the heart and lungs
Pulmo- = lung
Rales
Fine crackle sounds in the lungs
Rales = throat rattle
Respiration
Act of breathing
Respiro- = breathing
Rhonchus
A continuous snoring sound in throat, trachea, or bronchi
Rhonchus = A snoring sound
Asphyxia
Literally lack of pulse – contemporary meaning is suffocation
(Sphyxis = pulse)
Spirogram
Graph of respiratory movements
Spiro- = to breathe
Stertorous
Snoring or similar to snoring
Stertere = snore
TB
Tuberculosis
Antitussive
cough suppressant
Tussis =Cough
Pertussis
Whooping cough (bacterial disease)
Tussis =Cough
URI
Upper respiratory infection
Ventilate
To replace air in an enclosed space
Ventilo- = to fan