How are wisdom teeth different from other teeth?
Wisdom teeth are the last to be laid and erupt, and while all other teeth have functional value in terms of chewing food, wisdom teeth have virtually no effect on chewing efficiency.
Is it true that wisdom teeth are a rudiment?
To a large extent, yes, because in the process of civilization, the size of people's jaws has decreased, and the number of teeth has not decreased for everyone. Now many people do not have wisdom teeth rudiments at all and they, so to speak, live carefree. But most still have these rudiments, and there is not enough space in the jaw for teeth to erupt. And this makes their removal necessary.
So, wisdom teeth are useless?
They do not carry a functional load, but the fact that we remove them does not mean that they are completely useless. Modern technologies allow, for example, to process and use removed wisdom teeth as bone material for implantation of other necessary teeth lost due to caries, disease or injury.
So, if a person has had a wisdom tooth removed, can he save it for future treatment?
No, this process must be done in one go, that is, if you are missing some teeth and there is no bone tissue in these places, and you need to put an implant, then perhaps the solution would be to remove the wisdom tooth and use its particles and material to restore the bone.
What role do wisdom teeth play in the formation of an even dental row?
Unfortunately, the most unfavorable. During the eruption of wisdom teeth, twisting, curvature, and deformation of the dental row may occur due to insufficient space in the jaw. And this is an indication for removal.
Is the opinion true that it is better to remove all wisdom teeth at once, "so as not to have problems"? What problems can be solved by one-time removal?
Such removal should be done at the age of 8-11 years, as soon as the rudiments of these teeth are laid. Now we can determine that there will not be enough space for wisdom teeth and recommend their removal as a preventive measure against possible malocclusion. Of course, it is very difficult for parents to decide to remove the rudiments of wisdom teeth from their child when nothing hurts yet, but here, I think, the only incentive can be that the surgical risks of damage to nerves and blood vessels with such removal are practically excluded. But in adulthood, when removing already formed wisdom teeth, the surgical risks are much higher.