SEDATIVE DRUGS PRESENTATION GUIDE – KEY FACTS & INSIGHTS

2. Histamine Receptor Antagonism: Some sedatives, for example antihistamines, exert their sedative effects by blocking histamine receptors during the Mind, particularly H1 receptors. Histamine plays a job in wakefulness and arousal, so blocking its effects encourages sedation and sleepiness.Don’t combine sedatives collectively or with other medic