EKG Flashcards

1
Q

Systematic approach!!!!

A
Rate
Rhythm
Axis
Hypertrophy
Ischemia/Infarct
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2
Q

ST elevation

A

acute ischemia

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3
Q

ST elevation with Q waves

A

infarct

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4
Q

ST depression

A

Subendocardial infarct

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5
Q

Inverted T waves

A

Signs of ischemia

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6
Q

PR interval prolongation

A

heart block (primary)

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7
Q

PR interval lengthening and then dropping

A

secondary heart block type 1 (mobid 1)

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8
Q

PR interval dropping whenever

A

Secondary heart block type 2 (mobid 2)

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9
Q

Pathologic Q wave

A

necrosis!!!! –> signs of infarct

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