manejo bradicardias y taquicardias Flashcards

1
Q

signos de inestab

A
  • hipotension
  • compromiso de conciencia
  • signos de shock
  • molestias toracicas agudas
  • ICA
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2
Q

tto bradicardia inestable

A

atropina 1mg bolo (se puede cada 3-5min)

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3
Q

dosis max de atropina

A

3 mg

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4
Q

¿ue hacer si no fx atropina?

A

marcapasos transitorio, infudion de dopamina (5-20 ug/kg min)
o
infusion de adrenalina 2-10 mcg/min

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5
Q

¿que se hace con una taquicardia inestable?

A

cardiovertir

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6
Q

dosis cardioversion

A

TSV 50-100
FA 120-200
TV 100

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7
Q

taquicaardia sin inestab hemodinamica QRS angosto

A
  • masaje carotideo o valsalva
  • adenosina si no fx -> 6 mg (si es que se le dara 2º dosis –> 12 solo si es necesaro)
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8
Q

tto qrs ancho o fa

A
  • amiodarona 150 mg en 10 min
  • seguir infusion mantenimiento 1 mg/min
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