RE: LeoThread 2025-07-01 19:38
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Approximately 90% of the body's serotonin is produced in the gut. However, it doesn't travel directly to the brain to regulate mood.
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Instead, gut serotonin—synthesized with the help of tryptophan, short-chain fatty acids, and microbes—stimulates the vagus nerve, which subsequently boosts serotonin levels in the brain.
What is serotonin?
Serotonin is a chemical messenger that helps regulate mood, sleep, and digestion. It's mostly made in the gut, even though it helps with brain functions as well
How can we increase it?
Regular exercise, a balanced diet rich in tryptophan (like nuts, seeds, and lean proteins), sunlight, and stress management can help boost serotonin levels naturally.
What is the difference between this and dopamine?
Serotonin mostly regulates mood, sleep, and digestion, while dopamine is linked to motivation and reward. They work together, yet affect different aspects of how we feel and function no trailing punctuation