YSK: Approximately 90-95% of your body's serotonin supply is produced in your GI tract. Poor gut health can not only impact you physically, but mentally as well.
from /r/YouShouldKnow
YSK：你身體中大約90-95%的5-羥色胺供應是在你的胃腸道中產生的。腸道健康狀況不佳不僅會影響你的身體，也會影響你的精神。
YSK：你身體中大約90-95%的5-羥色胺供應是在你的胃腸道中產生的。腸道健康狀況不佳不僅會影響你的身體，也會影響你的精神。
YSK: Approximately 90-95% of your body's serotonin supply is produced in your GI tract. Poor gut health can not only impact you physically, but mentally as well.
from /r/YouShouldKnow