histamine Flashcards

0
Q

récepteurs couples proteineG - histamine

A

4 récepteurs

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

rôle histamine

A

3 rôles

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

rôle récepteur H1

A

allergie / cerveau

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

rôle récepteur H2

A

allergie / estomac

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

indications des anti-H1

A

réaction allergique modérée / prurit / mal des voyages / hypnose

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

effets secondaires des anti-H1

A

sédation sécheresse buccale arythmie cardiaque

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

évolution des générations d’anti-H1

A

b

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

stratégie anti-ulcereuse histaminique

A

h

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

stimulation pompe a proton

A

AMPc et CA2+ cytoplasmique

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

rôle des PGI2 prostaglandine –> anti-h1

A
  • augmentation débit sang gastrique
  • diminution sécrétion d’acide
  • sécrétion mucus cytoprotecteur
How well did you know this?
1
Not at all
2
3
4
5
Perfectly