tema 6 : fisiopat hidrosalina y trastornos del equilibrio electrolitico Flashcards

1
Q

que mecanismos controlan el volumen de agua corporal

A

sed
vasopresina

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

indicacion del sodio alto

A

deshidratacion

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

causas de la hipernatremia

A
  • perdida de agua
  • aumento de sodio : hiperaldosteronismo
  • perdida de fluido hipotonico
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

signos de la hipernatremia

A
  • neurologicos
  • hipernatremia aguda : vomitos, coma, anorexia,…
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

def de la hipernatremia

A

aumento del sodio

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

causas de la hiponatremia

A
  • Uso de soluciones hipertónicas sin sodio (culpa nuestra).
  • Pérdida de sal.
  • Aumento de agua.
  • Aumento de soluciones hipotónicas.
  • hipervolemia
  • normovolemia
  • hipovolemia
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

signos de hiponatremia

A

edema cerebral

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

causas de la hipercloremia

A
  • ganancia excesiva de cloro
  • ganancia excesiva de sodio
  • pseudohipercloremia
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

singos de la hipercloremia

A

asociados a la acidosis metabolica

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

causas de la hipocloremia

A
  • perdida excesiva de cloro
  • ganancia excesiva de sodio
  • pseudohipocloremia
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

signos clinicos de la hipocloremia

A

alcalosis metabolica

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

valor peligroso del potasio

A

mas de 7.5 mEq/L

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

causas de la hipercalemia

A
  • bajada de excrecion urinaria K
  • ganancia excesiva de K
  • translocacion intra o extracelular
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

causas de la hipocalemia

A
  • aumento excrecion de K
  • bajada en la adquisicion de K
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

signos de la hipokalemia

A

Anorexia
Debilidad muscular
Poliuria / polidipsia
Taquirritmias.
Ventroflexión del cuello supreventriculares.
Hipermetría de las EA’s

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