Serotonin

Definition

Serotonin is a chemical in the brain that helps regulate mood, well-being, and happiness.

Scientific / Technical Definition

Serotonin is a neurotransmitter, a type of chemical that helps transmit signals in the brain. It is synthesized from the amino acid tryptophan and is involved in various functions such as mood regulation, sleep, appetite, and digestion.

Benefits

• Improves mood and reduces symptoms of depression
• Regulates appetite and digestion
• Helps with sleep and circadian rhythm
• Enhances memory and learning capabilities

Examples

• Turkey and chicken, which are rich in tryptophan
• Nuts and seeds, like walnuts and sunflower seeds
• Bananas and pineapples
• Dairy products such as milk and cheese

Additional Information

• Importance: Serotonin is important for maintaining mental health and emotional stability.

Related Terms

• Tryptophan
• Dopamine
• Neurotransmitter
• Mood regulation

References

• Serotonin: Its Role in the Body and Impact on Mental Health
• The Role of Serotonin in the Regulation of Appetite and Mood