serotonin metabolism

Serotonin is a chemical messenger in the brain that influences mood, sleep, and feelings of well-being. Its production starts with an amino acid called tryptophan, which is found in foods like turkey and nuts. The body converts tryptophan into serotonin through a series of steps involving enzymes. Once released, serotonin helps transmit signals between nerve cells, affecting mood and other functions. After its action, serotonin is broken down by enzymes like monoamine oxidase (MAO), which inactivates it. The balance of serotonin production and breakdown is essential for maintaining mental and physical health.