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The longest tooth is 3.67cm, which is the Guinness World Record

Do you know how long is the longest tooth in the world? The 3.67cm juvenile tooth set the Guinness world record. Why can ordinary people's teeth grow so long? What is the cause?

In February 2017, urvil Patel, an 18-year-old from India, asked a dentist to remove a tooth that once embarrassed him, and found it the longest tooth in the world, the Daily Mail reported on July 13.

Urvi, a student who is ashamed to smile because of his protruding teeth, asked the dentist to pull out his' Ivory 'in order to regain his confidence. So the doctor carried on the local anesthesia to it, the whole extraction process is less than half an hour. After the extraction, doctors were surprised to find that the tooth was about 1.44 inches (3.67 cm) long, almost twice the length of an ordinary tooth. (this article is exclusively compiled by WYH, editor of sihai.com. If you need to reprint it, please indicate the source and source. Related article link: http://www.4hw.com.cn/life/zone.html)

'the average length of a normal person's teeth is about 2 cm. So this tooth is quite long. 'dentist jaimin Patel said:' I went home after the operation, and after searching the Internet, I found that the tooth I pulled was the longest in the world so far. "In the previous Guinness Book of world records, the longest tooth in the world was 3.2cm long.

'the most important thing is that urvil looks much more handsome now, and he has no fear of the world's eyes. 'the doctor added. Urvil said he felt more confident after the operation. He said: 'now I don't have to be afraid of being humiliated or ridiculed.