tacchycardia Flashcards
is WPW a narrow/broad tachycardia?
narrow (its occurring in the atria)
with a broad complex rhythm, what do you treat it as if you’re in doubt?
VT
slurred upstroke of R wave?
delta wave
medical management of WPW?
soccer am
amiodarone
what is paroxysmal AF
episodic AF, usually lasting less than 48 hours. may be associated with spontaneous resolution
persistent AF lasts longer than?
48 hours
persistent AF doesn’t respond to ?
conversion therapy
man comes back from holiday with irregularly irregular pulse?
holiday heart from alcohol - develop AF
investigations of AF?
FBC, U and E, TFT, alcohol level, and possibly troponin
management of acute AF
if they are acutely ill or haemodynamically unstable - CARDIOVERSION
rate control for AF?
BC or 2nd line D
what calcium channel blocker is preferred in AF?
diltiazem
rythym control for AF?
1st line is amiodarone and flecanide
2nd line is cardioversion
what makes up a chadvas score?
congestive heart failure hypertension age over 75 diabetes previous stroke, TIA or thromboembolism vascular disesase age sex
score of more than what is considered high risk and patient should be started on?
2 - anti coagulation