Entameba histolytica Flashcards

1
Q

Qué es?

A

Protozoo
- Ameba

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2
Q

Cómo se infecta?

A

Vectores (moscas y cucarachas) contaminan los alimentos

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3
Q

Fase activa

A

Trofozoito
- Causa la enfermedad
- Se activa con ácido estomacal

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4
Q

Fase infecciosa

A

Quiste
- Ingestión (fecal oral)

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5
Q

Enfermedades

A
  • Amebiasis intestinal: Diarrea sanguinolenta y disentérica (con moco)
  • Amebiasis extraintestinal
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6
Q

Qué pasa en la amebiasis extraintesital

A

Abscesos amebianos:
- Hígado (más común)
- Pulmones
- Cerebro

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7
Q

Diagnóstico

A
  • Intestnal: Trofozoitos y quistes en heces
  • Extraintestinal: Trofozoitos en tejidos
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8
Q

Tratamiento

A

Metronidazol

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