Are human teeth supposed to be perfectly straight?

I have never seen anyone with teeth that are perfectly straight that hasn%26#039;t had braces and that made me wonder are human teeth supposed to be straight.





In other species you don%26#039;t see their teeth going straight across

Are human teeth supposed to be perfectly straight?
Well not everyones teeth is straight my teeth are messed up you can get braces and it will work !
Reply:it depends on genes and how tehre parents took care of their teeth and how the person took care of tehre teeth like did they suck on bottle to long etc suck there thumb till they were 8 etc. But u say perfectly straight, no i doubt that a lot .but all the teeth shouldn%26#039;t be so crooked eitehr u know. Its the truth, so i get a thumbs up!!!
Reply:The percentage of people born with naturally straight even teeth is very low over all. However, straight and even teeth do not mean that a persons teeth aren%26#039;t balanced and in very good health. Your first priority is to have the teeth you have as healthy as possible and that requires a good system of oral hygiene. While it%26#039;s true that family genes can play a big part in the health and longevity of a person teeth, bad genes and DNA can be pretty well over come with proper oral care and regular Dental exams. As for braces and realignment of not so pretty teeth, the truth is that even then you may not end up with what you thought you would get and in some cases the results fails after a period of time because some people don%26#039;t wear their life long night retainers regularly and practice extra special oral hygiene. All natural straight and Crooked teeth have tiny ligaments attached to them and when the crooked ones get straightened the tiny ligaments get twisted in the process. The problem is that those little ligaments have a memory and they never give up trying to go back to their original position. If a person fails to regularly wear the retainer after the braces are removed the ligaments will attempt to pull the teeth back to their original position.



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