Acute coronary symptons Flashcards

1
Q

what is teh secon most common cause of death in scotlad

A

coronary disease

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2
Q

what is acute cornary satyer symp

A

onset of probel relaed to corary hear tat supply hear, leading to ischea, and cell death

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3
Q

what are the 5 symptos of mi

A

icheamecgpostive cardic biomaric (need this)evide o fcoranry portos on angioramevidence of new cardica damge on ather test

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4
Q

what reales torponin

A

cardiomyocytes cell when nages

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5
Q

what are th 3 cardica biomarrke

A

myoglobin, troponin, ckmb

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6
Q

which cardica biomarks is gernaly first

A

myoglo

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7
Q

how log des tropon take to fully peak

A

up to two days

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8
Q

what can cuase a rise in triponin

A

arthymia, pe, cardica contusoin, sepsis , anemai

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9
Q

what is a type 1 micoardial injury

A

type 1 0 spnotatiou mi assoicated withischeam due to a primary coranry event such a sa plaque ruputr

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10
Q

what is a type 2 mi

A

inbalce in oxygen supply and deman, caued by vasospan, suply and demand issues from lugns or a fixed atherocl and a

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11
Q

what is a type 3 mi

A

sudden cardicadeath

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12
Q

what is teh precen of acs symptons

A

pain to neck,armmore disconmra nd weingt/ tignetinnausia, sweating, breathlessness

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13
Q

what factso increase risk of mi

A

maleage, heart diseashigh blood preserhigh cholesdiaberstsmokerfamily history of premature diese

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14
Q

what is the key infvesion for an em

A

ecg, tropon blood test

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15
Q

what shows up on an ecg for a mi

A

st elvation - q waves 3 days laerv - complre coronary artery occlusionpartial coronary artery occuel - st depressoin -t wave inversion - no p wave

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16
Q

why may you put ecg on back of chest

A

to look for psoterior st elevation

17
Q

what is done in the fardica cath lab for an mi

A

balloons and stens

18
Q

what i an angioplas

A

stnent

19
Q

what to do if don;t have acess to cardiac cath lab

A

thrombolysis then transfer as sson as possb

20
Q

what is a risk of thrombisy and when should you not give it

A

storke or intracerl intercrain bleed - don’t giverecent surgym on warthign severe hypertenbleeding

21
Q

how long a tranport to a cath lab should you give a thrombolysi

A

greater then 2 hour

22
Q

what is te treatemet for mi other than cathlabq and thrombolys

A

gtn spary, vasodilator, opitoes - give vasodialtion

23
Q

name of typical thrombolysis

A

metalyse

24
Q

what re some long therm antiphobic drugs

A

aspirin, and one of clopidogrel, ticagrelor, prasufrelstatins, ace inhibors

25
Q

what are some anticogaulane drugs for beg bed bound

A

heparin, fondaprinux, lmwh

26
Q

what is a mycardial rupere

A

where you bleed into the pericardium, this causes cardiac temponade

27
Q

what mechanicl ocmplication can be caued by an mi

A

myocardial rupure, papilly musle rupture, acutre septum defect

28
Q

how long are you in ospialr with an mi

A

2-3 dyas

29
Q

what artery is blocekd in infreior mi

A

rca

30
Q

what artery is blocekd in posteroir mi

A

left cirucmflex artery

31
Q

what artyer is blocek in arterio mi

A

lad

32
Q

causes of raised troponin

A

myocardial infectino
tachy/ bradyarrhytima
aortic dissecoin
sevre aortic valve disease
severe repiartry failreuw
severe anameia
coraory spasm
heart filaruew
sepis
takotsubo cariomyopaty
stroke
renal falrue
subarachnoid haemorage