一位老人牙痛很厉害,以为是“上火”了,煮了一锅绿豆汤喝了,无效。又吃了好几天牛黄解毒丸,但还是没有把“火”降下来。后来实在挺不住了,才不得不上医院看口腔科。医生发现,她的右上第二磨牙患了严重龋病,并且已经穿髓(牙齿出现直达牙髓的坏死洞),牙齿松动,颊侧牙床明显红肿, An elderly toothache is very powerful, thought it was “lit”, and cooked a pot of green bean soup drink, invalid. Ate a few days of bezoar detoxification pills, but still did not “fire” down. Later, I really could not stand it, had to go to the hospital to see stomatology. The doctor found that her upper right second molars had a severe caries and had already penetrated the pulp (there was a necrotic hole with a direct dental pulp), the teeth were loose, the buccal gum was obviously inflamed,