Inhibidores De Folatos / Dra. Samayoa Flashcards

1
Q

Mecanismo de acción

A

Inhibición de la síntesis de folatos bacteriana para que detenga las fases del ADN para que no se pueda reproducir

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2
Q

Fármaco que inhiba la síntesis de folatos

A

Sulfonamidas

Trimetroprin (8 a 11hrs)

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3
Q

Inconvenientes

A

Producen anemia

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4
Q

Clasificación de las sulfa

A

Absorbibles

No absorbibles

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5
Q

Clasificación de las sulfas absorbibles

A

Media corta
Media larga (Sulfametoxazol, 8 a 11hrs)
Intermedia

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6
Q

Espectro de los Inhibidores

A
Gram + y un poco - 
IRAS
E. coli
Gastroenteritis 
IVU (Orquitis y epididimitis)
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7
Q

Inconvenientes

A

Alérgicas, epidermolisis ampollosa, Sx. Steven Johnson (Sulfas)
TMP ( epidermolisis o rash, Dermatitis pigmentosa)

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