- Mechanism of Action
- Inverse agonist to histamine H1 receptors, having the opposite effect of histamine.
- Pharmacology
- Readily crosses the blood-brain barrier, resulting in drowsiness as a side effect.
Clinical Use
- Indications
- Allergic rhinitis
- Urticaria
- Motion sickness
- Nausea / vomiting
- Sedation
- Adverse Effects
- Drowsiness
- Headache
- Dry mouth
- Fatigue
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