What Is Serotonin?

Serotonin is a natural chemical in the body that helps control mood, sleep, digestion, and more. It is often called the “happy chemical” because it helps people feel good and relaxed.

How Does Serotonin Work?

Serotonin is a neurotransmitter, which means it helps send messages between nerve cells in the brain and body. It plays a big role in:

• Mood – Helps prevent depression and anxiety.
• Sleep – Helps regulate sleep cycles.
• Digestion – Helps control appetite and digestion.
• Memory and Learning – Helps with focus and brain function.

Where Does Serotonin Come From?

The body makes serotonin using an amino acid called tryptophan, found in foods like:

• Bananas
• Nuts and seeds
• Eggs
• Cheese
• Turkey and chicken

Low Serotonin Levels: Symptoms

If the body doesn’t have enough serotonin, a person may feel:

• Sad or depressed
• Anxious or stressed
• Tired and have trouble sleeping
• Irritable or moody

How to Boost Serotonin Naturally

• Eat healthy foods rich in tryptophan.
• Exercise regularly to increase serotonin levels.
• Get sunlight, as it helps the body produce more serotonin.
• Practice relaxation (like meditation or deep breathing).

Serotonin and Mental Health

Doctors sometimes prescribe serotonin-boosting medicines (like SSRIs) for people with depression or anxiety. These medicines help keep more serotonin in the brain, improving mood and well-being.

Conclusion

Serotonin is an important chemical that helps control mood, sleep, digestion, and more. Eating well, exercising, and getting sunlight can help keep serotonin levels balanced, making you feel happier and healthier.