2024
while receiving tpa, what would warrant for you to stop the medication - Answer- change
in mental status
systolic murmur that is ausculatated at the 2nd intercostal space, right sternal border
is ? - Answer- aortic stenosis
removing a line hold pressure for? - Answer- 8-10 minutes
CVP reading directly reflects presue in the - Answer- right atrium
elevated CVP may indicate? - Answer- right heart failure
pulmonary artery occlusive wedge pressure reflects pressure where? - Answer- left
ventricle
normal pulmonary artery pressure is - Answer- 10-20/0-4 mean 5-10
mmhg normal PAOP - Answer- 6-12
elevated PAOP indicates - Answer- Left ventricle failure
68 year old complains of feeling a little funny in his chest and ecg shows afib/flutter.
what medication should be used to treat? - Answer- diltizepam
qrs complex longer that .12 indicates - Answer- bundle branch block
care should be excercised when administering IV dopamine becuase? - Answer-
infiltration leads to tissue necrosis
strong ventricular stimulus is potentially dangerous when it lands where - Answer- t
wave
indication for use of external cardiac pacemaker includes - Answer- symptomatic
complete heart block
initial durg treatment for sustained ventricular tachycardia when a pulse is present -
Answer- amiodarone 150mgIV bolus over 10 minutes