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Title: การรักษารากฟัน ส่งโดย oui on 02/12/10 เวลา 08:46:54 I have a question about root canal 1. I used to done with a root canal for two years. Everything was perfact. In Jan,10, I have pain on that tooth and i did an x-ray. The result is I have aหนองที่รากฟัน i would like to know. What is the cause to make it happen again? I did not eat something strong or hard. 2. I would like to know about the crown for the root canal. Is it good? Does it have a period time? Thank you so much. Ps.I am just 26 yeras old. In USA, The cost for treatment is so expensive and i do not have an insureance. I do not have a change to visit Thailand yet. |
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Title: Re: การรักษารากฟัน ส่งโดย หมอหนิง on 02/12/10 เวลา 11:53:31 1. maybe the root canal wasn't cleaned enough. the causes are various such as complicated canals, left-over bacteria, improper chewing inducing root fracture, even dentist's skill. anyway, there's a probability of failure in any cases while the molar tooth 's got higher chance compared to the anterior. 2. a crown for root canal treated tooth is necessary especially for the molar because after the treatment the tooth would be vulnerable. the crown strengthens the tooth and protect it from fracture. 2.1 the crown procedure is about one hour and takes two visits to complete. I hope you're going to have the re-treatment of that tooth soon and happy valentine's. |
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