Circadian
rhythm of serotonin and addiction impulses
The obese
do not eat willingly, but compelled by forces addictive than seize them and
imposed on carbohydrates at times that more fat. The obese do not eat
willingly, but compelled by forces addictive then seize them and imposed on
carbohydrates at times that more fat. This behavior, typical of such obese due
to oscillations having brain serotonin throughout the day.
This
chemical substance has antidepressant effects, and its secretion fluctuates
repeatedly every 24 hours, receiving the designation of circadian rhythms, ie
rhythms repeated every day.
Serotonin
secretion is controlled by two brain regions: the hypothalamus and the pineal
gland, also called << the third eye >> running the rhythm of day
and night, in accordance with the rays of light and darkness.
Serotonin
remains high for much of the night. At dawn, begins a gradual decline and about
four in the afternoon, serotonin levels suffer a sharp fall.
As this
substance has antidepressant effects that give joy, happiness and tranquility
its descent at sunset causes sadness, loneliness, helplessness, anxiety and
nervousness.
