NUTRICIÓN Flashcards

1
Q

Cantidad de energía que necesita una pèrsona en ayuno, en reposo, y sin estrés

A

Metabolismo basal (BMT)

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2
Q

Equivale a 1.2 veces el BMT

A

Gasto total de energía (TEE)

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3
Q

Que puede aumentar el TEE

A
  • Estados hipermetabólicos

- Cirugia, trumatismos, sepsis, quemaduras

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4
Q

Demanda diarias de proteinas

A

.8 - 1 g/kg/dia

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5
Q

El apoyo nutricional se vuelve necesario si la inanición dura mas de

A

10 dias

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6
Q

Proporción adecuada de calorias y proteinas

A

150kcal/1g de proteinas

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7
Q

En promedio un paciente hospitalizado requiere

A

2000 kcal/dia y 60 g proteina

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8
Q

Formas de determinar necesidades calóricas

A
  • 25 kcal/g/dia por estrés estimado
  • Calorimetria
  • Escuación Fick
  • Ecuacion Harris Benedict
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9
Q

Formas de saber necesidades proteinas

A
  • Balance nitrogenado
  • Proteinas viscerales (albúmina)
  • Aumento de peso
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10
Q

Dosis ideal para alimentación entérica

A

20ml/h cada 6-12 hrs

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11
Q

Cual es la mejor via de alimentación

A

Enteral

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12
Q

Escla ideal para hacer un tamizaje de pacientes desnutridos

A

MUST (Malnutrition Universal Screening Tool)

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13
Q

Que evalua MUST

A

IMC, perdida reciente de peso, efecto de la enferemedad aguda,

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14
Q

Clasificación MUST

A

0 - RIesgo bajo - Asistencia clinica habitual
1 - Riesgo intermedio - Observar
2 - Riesgo alto -Tratamiento

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