Wednesday, March 13, 2013

Will teeth be inlaid when being lacked?

Will teeth be inlaid when being lacked?
Teeth are the healthy door, teeth are lacked there must be influence to the health. Most one lacks the tooth and should inlaid, chew the function as can be repaired and can resume normally in timing, pull out without inlaying the harm very big. After teeth are lacked, having left a piece of space, because neighbouring teeth lose balancedly, and to lack empty to move, move or slope tooth, crowd like the child warmly, one has left from the middle, the one around will fall to the middle. Thus the bad consequence takes place: (1)The neighbor tooth becomes flexible: Neighbor because tooth have, depend on, will to lack the intersection of tooth and interval, slope, time will cause around the intersection of neighbor and tooth become flexible while being long, make the normal function of the whole tooth destroyed. (2)The extending of offside tooth: Lacking the interval of tooth can't be repaired in time, because offside tooth will be extended to shut while gritting one's teeth, for example the lower tooth has lacked a tooth, can not be repaired for a long time, that tooth corresponded to above extends phenomena. The serious one be able to occupy and lack a interval entirely, it is unable to repair to cause, take shape and grip and shut disorderlily. (3)The food is inlaid and filled in: Between normal teeth and teeth, arrange so that ten is close, neighbouring teeth are moved, teeth and teeth will present the chink, it is apt to make the food inlaid and filled in the interval of tooth, cause halitosis, decayed tooth, periodontosis,etc.. (4)Decayed tooth (dental caries) : It is difficult to be clean that the food is inlaid and filled in the interval of tooth, exchange the decayed tooth. (5)Periodontosis: Food inlay fill in, person who damage bite, shut, tooth location extend and when being enough to chew function, can make the gingivae wither, the root of the tooth expose, alveolar bone absorbing, teeth move, emergence which cause periodontosis. (6)Grip and shut the wound: After the neighbor tooth happens to slope because of lacking in teeth, should change the normal gripping and shutting the relation of upper and lower teeth, reduce some teeth, can't grip and shut with the offside tooth; The another part of tooth with produce excessive contact because of being too high, form too strong gripping the joining forces amount, let it grip shutting for the damaging on clinic. This kind of situation can influence the support tissue around the tooth, cause pathological change in week of the tooth, if tooth week membrane inflammation or gingivae withers. And for example, excessively raised teeth are gripped on the gingivae of the offside sometimes, make ulcer happen or bleed in the gingivae of the offside. Select from the medical network of oral cavity

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