12-lead Flashcards by Justin Price

Q

rerouting of blocked artery in the heart

A

colateral circulation

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Q

Pathological q wave

A

infarct! >25% QRS, >.4wide

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Q

QT interval dangerous if

A

> .44

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Q

Pulsus deficit

A

common in A-fib. pulse doesn’t match electrical conduction.

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Q

Ischemia

A

ST depression

Big T wave

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Q

Injury

A

ST elevation

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Q

Infarct

A

pathological q wave

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Q

cardiac markers

A

Creatine Kinase
Myoglobin
Triponin

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Q

D2B

A

door to balloon

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Q

Recognition of AMI

A

ST elevation >1mm

3 contiguous leads

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Q

Stent AKA

A

Percutaneous coronary intervention

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Q

Thrombolytics

A

TPA

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