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PC_Antihistamines
Pharmacology
| Question | Answer |
|---|---|
| MOA | Block the release of histamine (H1) in the respiratory system |
| CI | Treatment of allergies, insomnia, rashes, hay fever, dizziness, prophylaxis for drug reactions and allergies |
| AR | Drowsiness, anticholinergic reactions such as drying up of body fluids, possible hyperactivity in children |
| SC | Antihistamines have synergistic effect with alcohol |