Serotonin: What High and Low Levels Mean - Healthline Serotonin affects every part of you — from your emotions to your motor skills It helps with sleeping, healing, and digesting Serotonin is also thought to be a natural mood stabilizer
What Is Serotonin and What Does It Do? | Psych Central Serotonin — aka 5-hydroxytryptamine (5-HT) — is a chemical substance your body produces naturally It acts both as a neurotransmitter and hormone, and it helps sends messages between your nerve
Physiology, Serotonin - StatPearls - NCBI Bookshelf Serotonin, or 5-hydroxytryptamine (5-HT), is a neurotransmitter with an integral physiological role in the human body; it regulates various activities, including behavior, mood, memory, and gastrointestinal homeostasis