clost tetani Flashcards

1
Q

qué coloniza el c. tetani?

A

el intestino transitoriamente

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2
Q

el c tetani produce esporas?

A

si, terminales

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3
Q

a qué es muy sensible el c. tetani?

A

al oxígeno

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4
Q

enzimas que produce el c. tetani

A
  • tetanoespasmina
  • tetanolisina
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5
Q

qué es la tetanoespasmina?

A

neurotoxina irreversible

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6
Q

qué causa la tetanoespasmina?

A

paralisis espástica (excitador sináptico)

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7
Q

por qué se adquiere el tetanos?

A

inoculación de esporas en heridas

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8
Q

tipos de tetanos

A
  • generalizado
  • localizado
  • neonatal
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9
Q

tetanos generalizado

A
  • masetero
  • opistótonos
  • mortalidad: 30-50%
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10
Q

tetanos localizado

A

menos esporas se inoculan

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11
Q

tetanos neonatal

A
  • muy grave
  • x la mama no vacunada o intrumentos del hospital
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