In terms of noticeable effects, noradrenaline significantly improves focus, attention, motivation, alertness, energy, and reaction time.
Am Sënn vun spekulären Effeten, Noradrenalin verbessert de Fokus, d'Opmierksamkeet, d'Motivatioun, d'Achtung, d'Energie an d'Reaktiounszäit.