Most mammals sleep for short periods of the day while human lives are broken in to periods of sleep and wakefulness. However, our bodies are programed for two periods of sleep: in the early morning (2-4 a.m.) and in the afternoon (1-3 p.m.).
Most mammals sleep for short periods of the day while human lives are broken in to periods of sleep and wakefulness. However, our bodies are programed for two periods of sleep: in the early morning (2-4 a.m.) and in the afternoon (1-3 p.m.).
That’s the real reason every one gets so tired at those time periods during the day!
siesta time!