1.4 Emergencias DM Flashcards

1
Q

Principales factores precipitantes

A

Infecciones
Tx insuficiente o inadecuado

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2
Q

Síntomas cardinales

A

Poliuria
Polidipsia
Pérdida de peso

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3
Q

Fórmula de sodio corregido

A

Na + 1.6 (glu-100/100)

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4
Q

Fórmula de osmolaridad efectiva

A

2Na + glu / 18

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5
Q

Triada de cetoacidosis diabética

A

Glu >250
Cetonas séricas ++
Cetonas urinarias >50mg o >3mmol
HCO3 <15
pH <7.3
Anion GAP >20

Hiperglucemia
Cetonemia
Acidosis metabólica

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6
Q

En qué px vemos una deshidratación más severa

A

EHH

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7
Q

En qué px se altera el estado mental

A

EHH o CAD severa

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8
Q

Tiempo de manejo inmediato de CAD/EHH

A

0-60 mins

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9
Q

Metas de tratamiento en la primera hora

A

↑HCO3
↓Glu 50mg/h o 3mmol
K+ entre 4.0-5.5
↓Cetonas séricas 10mg/h o 0.5mmol

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10
Q

Cuándo se suspende la insulina

A

Hasta que ya no haya cuerpos cetónicos

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11
Q

Cuándo inicias terapia de líquidos

A

TAS <90

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12
Q

Criterios de remisión

A

HCO3 >15
Anión GAP >12
Glu <200
pH >7.3
No cetonas
EHH osmolaridad <320

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13
Q

Factor de corte osmolaridad para considerar EHH

A

320

Si es >320 = mixto (CAD+EHH)

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