How many days should a newborn baby have a full moon?

The full moon of newborn should be 12 days.

Among the folk customs, there is a custom of celebrating "12 noon" for newborn children, that is, celebrating the 12 day after the birth of a child as a "little full moon" and inviting relatives and friends to come home to congratulate. In fact, this ancient child-rearing custom is harmful to both mother and baby.

From the perspective of modern people, "12 noon" is actually a grand celebration to welcome the birth of a baby. On this day, many relatives, friends and neighbors of both men and women came with gifts and crowds, and the sound of congratulations was endless. Some big families have hundreds of people.

Extended data:

In the astronomical phenomena, the moon turns from small to round, which usually happens on15th of each month, but1February is worth watching because it is "perigee climax". Folk customs, such as buying full moon wine one month after the baby is born and getting married for one month in the New Year, are all aimed at getting a good omen.

Full moon wine refers to a banquet held one month after the baby is born. The ancients in China believed that a baby could live for one month after birth. At this time, parents usually hold a full moon ceremony to celebrate their children's difficulties and wish their newborns healthy growth.

The ceremony needs to invite friends and relatives to witness together and pray for the children. This is the source of "full moon wine". Nowadays, people hold a banquet to celebrate the baby's birth for one month. This ceremony is called "full moon wine".

Baidu Encyclopedia-Little Full Moon