14371942_The_Body_Clock__Meridian
[Time] 1:00 - 3:00 am [Function] The liver gets down to the work of apportioning the day's nutrients and detoxifying the day's toxin load. Deep resting and dreaming also occurs during this time and it is the worst time to eat as the Small Intestine meridian is at its lowest ebb. Anger, frustration and rage reach a peak. [Meridian] 
Liver
The Body Clock
Meridian