Doxylamine
- OralDoxylamineDoxylin
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