#3 - Cardiovascular/Blood Vessels Quiz Flashcards
what is an EKG?
a recording of all action potentials made by nodes/contractile cells at a given time
what is a P wave?
atrial depolarization
what is a QRS complex?
ventricular depolarization & atrial repolarization
what is a T wave?
ventricular repolarization
what are lub dup sounds? describe the 1st & 2nd sound
sounds of closing of heart valves
1st = closing of AV valves, staring systole (contraction)
2nd = closing of semilunar valves, beginning of diastole (relaxation)
what are heart murmurs?
abnormal heart sounds
what is the cardiac cycle?
blood flow in heart of 1 heartbeat
what is sytole?
contraction
What is #1?
Internal carotid artery
What is #2?
External carotid artery
What is #3?
common carotid arteries
THINK: artery branches coming out the heart
What is #4?
vertebral artery
What is #5?
subclavian artery
What is #6?
brachiocephalic artery/trunk
What is #7?
aortic arch
What is #8?
ascending aorta
What is #9?
celiac artery/trunk
What is #10?
superior mesenteric artery
What is #11?
renal artery
What is #12?
gonadal artery
What is #13?
common iliac artery
What is #14?
internal iliac artery
What is #15?
Subclavian artery
What is #16?
axillary artery
What is #17?
brachial artery
What is #18?
radial artery
What is #19?
ulnar artery
What is #20?
external iliac artery
What is #21?
femoral artery
What is #22?
anterior tibial artery
What is #23?
posterior tibial artery
what is #1?
vertebral artery
what is #2?
internal carotid artery
what is #3?
external carotid artery
what is #4?
common carotid artery
what is #5?
subclavian artery
what is #6?
axillary artery
what is #7?
superficial temporal artery
what is #8?
maxillary artery
what is #9?
brachiocephelic trunk
what is #1?
vertebral artery