Answer
Ephedrine hydrochloride acts directly on alpha- and beta-adrenergic receptors and indirectly by increasing noradrenaline release from sympathetic nerve endings.
Sources for this answer
- Ephedrine Hydrochloride 3 mg/ml Solution for Injection in Pre-filled SyringeAguettant Ltd · emc · SmPC §5.1 Pharmacodynamic properties · Version 4Document updated
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