AINES Flashcards

1
Q

Significado de AINES

A

Antiinflamatorios no esteroideos

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2
Q

Funciones de los AINES

A

Analgésico, antipirético, antiagregante plaquetario

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3
Q

Fármaco prototipo de los AINES

A

Ácido Acetilsalicílico

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4
Q

Por qué el ácido acetilsalicílico es el fármaco prototipo de los AINES?

A

Es un antiinflamatorio, analgésico, anitipirético y antiagregante plaquetario

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5
Q

Se forman a través de las cox

A

Tromboxano y prostaglandinas

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6
Q

Cox expresada de manera estructural

A

Cox-1

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7
Q

Cox inducida por inflamación

A

Cox-2

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8
Q

No son AINES

A

Paracetamol y metamizol

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9
Q

Mecanismo de acción del ácido acetilsalicílico

A

Inhibe de manera irreversible la cox plaquetaria

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10
Q

Efecto del ácido acetilsalicílico

A

Efectos antiplaquetarios

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11
Q

Aplicaciones clínicas del ácido acetilsalicílico

A

Ataques isquémicos transitorios, angina inestable, trombosis de arteria coronaria con infarto de miocardio y trombosis después de un injerto de derivación de la arteria coronaria

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12
Q

Toxicidad del ácido acetilsalicílico

A

Malestar gástrico, úlceras gástricas y duodenales, hepatoxicidad, asma, erupciones cutáneas, hemorragia gastrointestinal y toxicidad renal

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13
Q

Px en los que está contraindicado el ácido acetilsalicílico

A

Px con hemofilia

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