Antihistamines Flashcards Preview

Dental Pharmacology > Antihistamines > Flashcards

Flashcards in Antihistamines Deck (13):
1

physiological antagonist

epi

2

inhibitors of histamine release

cromolyn and nedocromil

3

2nd gen antagonist (piperidine)

fexofenadine (allegra)

4

2nd gen antagonists (miscellaneous)

loratadine (claritin), desloratadine (clarinex), cetirizine (zyrtec)

5

H1R antagonist with antinausea and antiemetic effects

doxylamine

6

H1R antagonist with antiparkinsonism effects

diphenhydramine

7

H1R antagonists with anticholinoceptor effects

ethanolamine and ethylenediamine

8

H1R antagonist with adrenoceptor-blocking action

pormethazine

9

H1R antagonist with serotonin-blocking action

cyproheptadine

10

H1R antagonists used for local anesthesia

diphenhydramine and promethazine

11

inhibition of histamine release

cetirizine

12

which H1R antagonists are most effective in prevention of motion sickness

promethazine and diphenhydramine

13

H2R antagonists

cimetidine, ranitidine, nizatidine, famotidine