Electrocardiograma Flashcards

1
Q

Funciones

A
  • Ver el ritmo
  • Ver lesiones (infarto o isquemia)
  • Orientaciones (eje eléctrico)
  • Efectos de electrolitos y fármacos
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2
Q

Onda P

A

Despolarización auricular

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3
Q

Intervalo P-R

A

Conducción de la aurícula y contracción

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4
Q

Complejo QRS

A

Despolarización ventricular

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5
Q

Intervalo Q-T

A

Contracción ventricular (meseta)

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6
Q

Onda T

A

Repolarización ventricular

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7
Q

Entre más se acerque al punto de registro =

A

onda más positiva

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8
Q

Entre más se aleje del punto de registro =

A

onda más negativa

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9
Q

Dibuja el triángulo con todas la derivaciones

A
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