Antihistamines Flashcards

1
Q

First gen antihistamines

A

Diphenhydramine, chlorpheniramine, dimenhydrinate

  • Side effects: atropine-like, orthostatic hypo (anti-musc, anti-alpha)
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2
Q

2nd gen antihistamines

A

Loratadine, fexofenadine, desloratadine, cetirizine

- no CNS entry

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