Antihelmínticos Flashcards

1
Q

Benzimidazoles

A

Mebendazol
Albendazol
Tiabendazol

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

MA de Benzimidazoles

A

hiben la polimerización de microtúbulos por unirse a la β tubulina
inhiben la enzima fumarato reductasa

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

Tx de elección en neurocisticercosis

A

Albendazol

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

Albendazol seguro en embarazo?

A

evitarlo durante el 1o trimestre del embarazo

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

MA Ivermectina

parálisis?

A

se une a conductos de Cl-

-Parálisis flácida

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

Praziquantel MA y tipo de parálisis

A
  • hace que penetre Ca2+ a través del tegumento, de esquistosomas
  • Parálisis espástica
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Pamoato de pirantel MA

A

bloqueo neuromuscula despolarizante

Parálisis espástica

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

Antihelmínticos que no se utilizan juntos por ser antagonistas

A

Pamoato de pirantel y piperazina

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

MA de Piperazina

A

Agonista del receptor de GABA
-Aumenta la conductancia de Cl- en la membrana muscular del Ascaris

-Parálisis flácida

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

C o F - piperazina se puede usar en embarazadas

A

cierto

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Es letal para el escólex y los segmentos del cestodo, pero no para los huevecillos

A

Niclosamida

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

efecto directo en microfilarias de W. bancrofti al

A

Dietilcarbamazina

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

Actividad contra ascaris

A
  • BZA (1a línea)→ albendazol, mebendazol
  • Piperazina
  • Pamoato de pirantel
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

1a elección oncocercosis

A

ivermectina

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

1a elección esquistosomiasis

A

praziquantel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

1a elección filariasis linfática

A

Dietilcarbamazina

17
Q

2a elección en ascariosis y enterobiasis

A

Pamoato de pirantel