<h1>Fat Brain</h1>

Circadian rhythms or daily oscillations of serotonin are more abrupt in fat than lean people, which modulates addictive impulses toward food and especially to carbohydrates.

At dawn serotonin levels are very high, which causes them great rejection and hatred they feel toward breakfast.

At sunset show a marked decrease in serotonin causes them an irresistible desire or impulse to carbohydrates.

This rejection breakfast and food addiction at sunset is what is called << fat brain >>.

The sweets as antidepressants

The sadness of the sharp drop in serotonin in the evenings immediately reversed when we eat chocolate or other candy.

The bread, sweets and generally all carbohydrates raise serotonin instantly, turn sadness into joy and happiness. It is believed that obese use these antidepressant and sedative properties of the sweets and starches to relieve their worries and anxieties.

Thin people are different, only eat when hungry and not for addiction to flour. No eating comfort their sorrows, in fact at times of stress is at least eat. The thin almost never feel irresistible desire to eat meals; phenomenon when viewed in the obese.

Serotonin is obese antidepressive

Insulin rises when eating sweets or flours, as well as metabolize sugar facilitates entry of tryptophan into the brain. Tryptophan is an amino acid once inside the brain becomes serotonin.

The excessive elevation of insulin that occurs in obese when they consume carbohydrates, also causes a greater rise in brain serotonin and increased antidepressant effect. This perpetuates the addiction that the obese have for meals and sweets.

Among the carbohydrates, chocolates are those which exert a driving better antidepressant effect because insulin crest, and has a high tryptophan content.