Create
Learn
Share

Antihistamine Drugs

rename
veranellasel's version from 2015-06-17 23:41

Section 1

Question Answer
diphenhydramine1st gen
promethazine1st gen
chlorpheniramine1st gen
meclizine2nd gen
cetirizine2nd gen (still sedating through)
loratadine2nd gen
fexofenadine2nd gen
desloratadine2nd gen
Side effects of first gensedation, antimuscarinic, anti alpha,
hydroxipine1st gen
Side effects of 2nd genless sedating because won't go to CNS
memorize

Section 2

Question Answer
1st gen drugs endings areen-/ine or en/ate like promethazine
2nd gen drug endings are:-adine like desloratidine
2nd gen drugs block muscarinic receptors: Y/NNO.
When do we use 2nd gen drugsallergies/ allergic rhinitis
when do we use 1st genallergy, motion sickness, sleep aid (though it's not great sleep)
memorize

Recent badges