Hipertensión en el embarazo Flashcards

1
Q

Hipertensión

A

Presión >140/90 con dos mediciones anormales de 4 a 6 horas entre ellas

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2
Q

HA crónica en el embarazo

A

HA que está presente antes del embarazo o se diagnóstica antes de la 20 SDG

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3
Q

Hipertensión gestacional

A

Se presenta después de la 20 SDG y hasta la semana 12 postparto, en ausencia de daño a órgano

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4
Q

Preeclampsia

A

TA >140/90 con proteinuria + criterio de severidad

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5
Q

Eclampsia

A

Preeclampsia + convulsiones

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6
Q

Sx de HELLP

A

Preeclampsia severa (hemólisis, enzimas hepáticas elevadas y plaquetas bajas

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7
Q

SI SE DETECTA HA ANTES DE LAS 20 SDG SE DEBE DE DESCARTAR…

A

Embarazo molar

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8
Q

Fisiopatología

A

Anormal remodelación de las arterias espirales > causan daño endotelial

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9
Q

Prevención

A

Ácido acetil salicílico 100mg entre la semana 14-16 hasta la semana 36

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10
Q

Diagnóstico de preeclamsia

A

HA + Proteinuria

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11
Q

Datos de severidad de la preeclamsia

A

-TA > 160/110
-Oliguria
-Proteinuria mayor a 3 gr en 24 horas
-Alteración del estado de conciencia
-Epigastralgia
-Vasoespasmo
-Edema generalizado

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12
Q

Tratamiento (sin datos de severidad)

A

alfa-metildopa, labetalol, nifedipino, metroprolol, hidralazina

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13
Q

Tratamiento de preeclamsia con datos de severidad

A

Hidralazina/labetalol, nifedipino, sulfato de magnesio

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14
Q

Mecanismo de acción del sulfato de magnesio

A

Disminuye la liberación de acetilcolina

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