NSG 132
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Lef t coronary artery (suppl i es?) Lef t atri um, l ef t ventri cl e, i ntraventri cul ar septum, porti on of ri ght ventri cl e.
AV node, bundl e of hi s, ri ght structures + posteri or of l ef t. SE RI OUS conducti on
Ri ght coronary artery (suppl i es?)
def ects.
Path of cardi ac conducti on SA-AV-BOH -Perki nj e
U wave May be hypokal emi a, repol ari zati on of perki nj es
F ormul a f or cardi ac output CO=SV*H R
Cardi ac output at rest 4-8L/mi n
Cardi ac i ndex Adj usts CO to body si ze. Normal 2.8-4.2L
"Cardi ac reserve" def i ni ti on H earts abi l i ty to compensate