How many teeth does a human have?
Disease description:
Today, with nothing else to do, my classmates started counting their teeth: two people had 28 teeth, three had 27, and I alone had 29. I’d like to consult—how many teeth is considered normal for a human?
Doctor's answer (1)
Dr. Cui Chengyu
Hello, human teeth are categorized into deciduous (primary) teeth and permanent teeth, which correlates with age. The number of teeth differs between young children and adults. After reaching adulthood, most individuals have approximately 28 teeth. Some people also develop third molars—commonly known as wisdom teeth—leading to an increase in total tooth count. Therefore, the exact number of teeth is not absolute; for most adults, the typical range falls between 28 and 32 teeth. We hope this information is helpful to you. Wishing you a happy and healthy life!
