王大夫:您好我非常喜欢您主持的栏目,从中学到了不少知识。我现在有了一些烦恼,想求助于您,年初,我做的烤瓷牙,一直到现在,对冷热都很敏感,而且感到发紧,下面有颗牙好像露神经了,牙根部和嘴唇内侧的连接处肿起个包,非常痛!吃医生开的甲硝唑、利君沙、牙周康等等,均不见效,现在连笑都不行,嗓子也发炎了,从面部 Dr. Wang: Hello I really like the section you host, learned a lot of knowledge. I now have some trouble, want to turn to you, the beginning of the year, I made porcelain teeth, until now, are very sensitive to the hot and cold, but also feel tight, there are teeth below the dew nerve root and lips The connection inside the Department of swollen a very painful! Eat a doctor to open metronidazole, Lijun sand, periodontal health, etc., are not effective, and now even laugh, no, the throat is also inflamed, from the face