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Podcast: Real Life Pharmacology - Pharmacology Education for Health Care Professionals
Episode: Melatonin Pharmacology
Description: I cover melatonin pharmacology on this episode of the Real Life Pharmacology Podcast.
Melatonin, commonly taken by patients for insomnia, is an endogenous hormone produced by the pineal gland. It is an over-the-counter supplement available in dosage forms such as liquid drops, gummies, and tablets. The pharmacology of melatonin is primarily through the activation of melatonin receptors in the suprachiasmatic nucleus; it is also a derivative of L-tryptophan. The production and secretion of melatonin is stimulated by darkness and is inhibited by light. Melatonin concentrations are also shown to vary with age. Its production primarily begins between...