Serotonin; Dopamine; Endorphins; Oxytocin; Here's what you need to know about these happy hormones, including tips for activating the feel-good brain chemistry they provide to help improve your mood:

Serotonin, also known as 5-hydroxytryptamine (5-HT), is a neurotransmitter that is produced in the part of your brain stem called the Raphe nuclei. Serotonin is made from an amino acid called tryptophan . This neurotransmitter is best known for its ability to boost your mood, but it also plays an important role in digestion and the immune system.

Serotonin is a chemical that carries messages between nerve cells in the brain and throughout your body. Serotonin plays a key role in such body functions as mood, sleep, digestion, nausea, wound healing, bone health, blood clotting and sexual desire.

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Serotonin’s vascular role is complex—it causes vasodilation or vasoconstriction depending on the nature and conditions of a particular vascular bed, the receptor expression profile, administration route, and underlying sympathetic tone . The distribution and function of serotonin receptors also vary widely.

How to Treat Deficiency SSRIs Uses and Side Effects Serotonin Syndrome Causes and Treatment Precautions and Drug Interactions Do you know that serotonin plays a role in virtually all human behavioral processes? From your emotions to digestion and motor skills, this powerful chemical impacts so many aspects of life and body function.

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Dopamine and serotonin are both neurotransmitters — chemical messengers that transmit signals between cells — which regulate bodily functions like mood, sleep, and digestion. While dopamine and serotonin have similar effects on the body, they work a bit differently.

sexuality sleep breathing body temperature How to increase serotonin Low levels of serotonin are linked to depression. The most commonly used antidepressants, the selective serotonin reuptake inhibitors ( SSRIs) and serotonin and norepinephrine reuptake inhibitors (SNRIs), work by increasing serotonin levels in the brain.

Serotonin Benefits and Uses. 1. Improves Mood and Memory. Studies indicate that low brain serotonin levels are associated with poor memory and depressed mood. We also know that serotonin and tryptophan produce alternations in the gut that alter the gut-brain axis and impact your mood and cognitive health.