Serotonin is a chemical that carries messages between nerve cells, telling your body how to perform various functions. Serotonin plays a role in mood, digestion and sleep.

Serotonin (/ ˌ s ɛr ə ˈ t oʊ n ɪ n, ˌ s ɪər ə-/) [6] [7] [8] or 5-hydroxytryptamine (5-HT) is a monoamine neurotransmitter. Its biological function is complex, touching on diverse functions including mood, cognition, reward, learning, memory, and numerous physiological processes such as vomiting and vasoconstriction. [9]

Jul 3, 2024 · If your serotonin levels are persistently low, you may see an improvement in your mood once you start taking serotonin-boosting medications. Only a healthcare professional can determine if...

Nov 18, 2024 · Serotonin is a neurotransmitter responsible for regulating mood, digestion, sleep, and more. Learn how serotonin functions and how to balance it.

Jul 20, 2021 · Here's what you need to know about serotonin and how it works in your body, including signs of low and high serotonin levels.

Aug 19, 2024 · Serotonin is a chemical hormone that helps to regulate brain and body functions such as healing, hunger, and sleep. Levels that are too low are associated with depression and other mental health conditions. Low serotonin can affect other areas of life as well, including social relationships and energy.

Jul 30, 2023 · 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. Serotonin is synthesized in the raphe nuclei of the brainstem and the enterochromaffin cells of the intestinal mucosa.

Sep 18, 2023 · Serotonin is a neurotransmitter that regulates mood, sleep, appetite, and cognitive functions. Though primarily found in the intestines, its presence in the brain affects emotional well-being and mental health. Abnormal serotonin levels …

Nov 20, 2023 · Serotonin can stave off depression and provide a feeling a euphoria. When you feel happy and all seems right with the world, you're feeling the effects of serotonin. This hormone is responsible for boosting mood, as well as a host of other functions.

Apr 18, 2024 · This article looks at the role of serotonin in the body, drugs that affect serotonin, side effects and symptoms of serotonin deficiency, and how to boost serotonin levels.