Diphenhydramine Flashcards
1
Q
Diphenhydramine trade name
A
Benadryl
2
Q
Diphenhydramine class
A
Antihistamine
3
Q
Diphenhydramine action
A
Blocks H1 and H2 receptors
4
Q
Diphenhydramine indication
A
Allergies, extrapyramidal reactions, Parkinson’s disease, sedation, anaphylaxis
5
Q
Diphenhydramine contraindication
A
Glaucoma, pregnancy
6
Q
Diphenhydramine dose/route
A
50 mg IV IO PO IM
7
Q
Diphenhydramine side effects
A
Drowsiness, dizziness, sedation, dry mouth
