Nitroglicerina Flashcards

1
Q

Mecanismo de acción

A

Donador de óxido nítrico.

Induce vasodilatación

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2
Q

Indicaciones clínicas

A

Utilizado de manera aguda durante los episodios de angina o de manera profiláctico inmediatamente antes del ejercicio o estrés.

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3
Q

Farmacocinética relevante

A
A: Oral. SL. Tópico. IV.
D: 
   F: SL: 40% TD, O: 75%
   PB: 50%
   VD: 231 L
M: Hepático
     Eritrocitos
E:  Renal
     V1/2e: 7.5min
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4
Q

Reacciones adversas

A
Hipotensión
Flushing
Mareo
Dolor de cabeza
Metahemoglobina
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5
Q

Interacciones relevantes

A

Sildenafil

Heparina

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6
Q

Clasificación en el embarazo

A

C

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7
Q

Precauciones y contraindicaciones

A

Anemia

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