Sleep for four.
Rule 1: Be sure to sleep before 1 1 at night.
Hua Tuo proposed to go to sleep at midnight, which corresponds to 23 o'clock to 0 1 point in our 24 hours. This time is the time to nourish the liver and kidney. Sleeping late will lead to deficiency of both qi and blood.
For people who often work night shifts, it is better to make up for sleep as soon as possible! Tonifying during the day is invalid. When you sleep during the day, you will find that your mind is unclear, your limbs are numb, you feel bound and full of fatigue.
Midnight, also known as midnight and midnight: the first hour of twelve o'clock. (23: 00 to 0 1 hour Beijing time). Ugly cock crow, also known as pheasant: the second hour of twelve o'clock. (065438+ 0: 00 to 03: 00 Beijing time). Yin Shiping Dan, also known as Dawn, Dawn and Sundan, etc. Time is the alternation of day and night. (03: 00 to 05: 00 Beijing time). Sunrise in Shi Mao, also known as the beginning of the day, dawn and rising sun, refers to the time when the sun just appeared and Ran Ran first rose. (05: 00 to 07: 00 Beijing time). Eating in the morning is also called breakfast. The time for the ancients to "eat in the morning" was also breakfast time (07:00-09:00 Beijing time). Forty holes, also known as Yu Ri, etc. : near noon, call the corner. (09: 00 to 1 1: 00 Beijing time). Noon, also known as sunrise, noon, etc. : (Beijing time 1 1 to 13). Not long ago, it was also called sunset, sun center and so on. : The sun sets in the west. (Beijing time 13 to Beijing time 15). Feeding at the time of application, also known as day shop, late food and so on. (Beijing time 15 to 17). As time goes by, it is also called sunset, sunset and evening: it means when the sun goes down. (Beijing time 17 to 19). Dusk, also known as sunset, sunset glow, dusk, etc. At this time, the sun has set and the sky will be dark. The world is dark and everything is hazy, so it is called dusk. (Beijing time 19 to Beijing time 2 1). At this time, it was already late at night, and people stopped their activities and had a rest. Calm means quiet. (Beijing time 2 1 hour to 23: 00).