2. Histamine Receptor Antagonism: Some sedatives, like antihistamines, exert their sedative effects by blocking histamine receptors in the Mind, particularly H1 receptors. Histamine performs a job in wakefulness and arousal, so blocking its effects promotes sedation and sleepiness. Supplements: Various dietary supplements — including valerian root, melatonin, passionflower, and https://sedativesdrugs08641.blogdomago.com/32031130/uses-of-sedative-drugs-how-they-benefit-medical-treatments