Líquidos y electrolitos Flashcards

1
Q

que porcentaje de masa corporal corresponde a agua

A

50 a 70%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

que porcentaje del peso corporal representa la sangre

A

7%

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

gasto urinario normal en el adulto

A

0.5-1 ml/kg/hr

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

composicion de la solucion salina al 0.9%

A

154 mEq de Na y Cl

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

composicion de la solucion Hartaman (por lt)

A
130 mEq de ion sodio	
110 mEq de ion cloro	
29 mEq de lactato	
5 mEq del ion potasio	
4 mEq del ion calcio
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Rango normal del K

A

3.5-5.0 mEq

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

como se dividen las etiologias de la hiperkalemia

A
    • aumento de la carga de K

2. - dismuncion de la excresion de K

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

que es la pseudohiperkalemia

A

K serico elevado secundario a hemolisis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

signos clinicos de hiperkalemia

A
  • Debilidad muscular
  • parestesias
  • Arreflexia
  • bradicardia
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

datos electrocardiograficos de hiperkalemia

A
  • T acuminadas
  • PR prologado
  • ensanchamiento del QRS
  • Perdida de la onda P
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

A partir de que K serico se presentan los sintomas

A

K >6.5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Alteracion acido base que conduce a la hiperkalemia

A

Acidosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

principales signos clinicos de hipokalemia

A
  • debilidad muscular
  • parestesias
  • hiporreflexia
  • taquicardia
  • ileo
How well did you know this?
1
Not at all
2
3
4
5
Perfectly