How old are wisdom teeth?

Wisdom teeth usually erupt around the age of 18 to 25. Wisdom teeth are the innermost third molars on the alveolar bone in the human mouth, and can also be the eighth tooth counting back from the incisors.
They usually erupt around the age of 18 to 25, and normally there will be four of them, but it varies from person to person, and not everyone grows four of them. The time of eruption also varies from person to person, not everyone erupts at the age of 18 to 25 years old, but there are also those who erupt at the age of 40 or 50 years old, which is normal.
Because modern society is getting better and better, eating is getting more and more refined, the alveolar bone is also gradually degraded, resulting in the wisdom teeth eruption has no position, resulting in wisdom teeth ectopic eruption or obstruction, etc., such wisdom teeth are generally recommended to be extracted as soon as possible, to prevent the destruction of the neighboring teeth.