HomeGlossarySerotonin Serotonin March 19, 2008 Share FacebookTwitterPinterestWhatsAppCopy URLLinkedin Glossary An inhibitory neurotransmitter required for sleep.An inhibitory neurotransmitter required for sleep. Share FacebookTwitterPinterestWhatsAppCopy URLLinkedin Previous articleACE InhibitorsNext articleSenscequence WorldHealth Staffhttps://www.worldhealth.netWorldhealth.net is a not-for-profit trusted source of non-commercial health information, and the original voice of the American Academy of Anti-Aging Medicine Inc. RELATED ARTICLES Dietary Supplementation Cod Liver Oil Supplements for Omega-3s and Vitamins A & D May 18, 2026 Skin Care Expert Dermatology Advice for Austin’s Outdoor Enthusiasts May 18, 2026 Drug Trends GLP-1 Telehealth Programs in 2026: A Practical Guide to Finding the Right Fit May 18, 2026 Most Popular Natural Lubricants for Joint Health and Active Living May 18, 2026 Cod Liver Oil Supplements for Omega-3s and Vitamins A & D May 18, 2026 Expert Dermatology Advice for Austin’s Outdoor Enthusiasts May 18, 2026 GLP-1 Telehealth Programs in 2026: A Practical Guide to Finding the Right Fit May 18, 2026 Load more