For dental pain, the vast majority of clinical causes are due to bacterial infections, so to control dental pain, anti-inflammatory and analgesic medications should be applied. Of course, the application of pain medication is relatively more straightforward, generally we for dental pain commonly used pain medication, is the first step in the pain of antipyretic and analgesic drugs, including ibuprofen, aspirin, acetaminophen, celecoxib and so on. These medications have relatively good pain relief and relatively few side effects. If you want to control the inflammation better, you can consider taking some anti-inflammatory drugs, which we usually call antibiotics, generally for tooth pain, there is no condition to do bacterial culture plus drug sensitivity test. We generally apply antibiotics empirically, the application of cephalosporin antibiotics and nitroimidazole antibiotics, cephalosporin we can choose the basic cephalosporin, ampicillin cefuroxime and so on. For nitroimidazoles, we can choose metronidazole, ornidazole, etc. Finally, it should be noted that most of the medications taken for toothache are not effective in treating the symptoms. The best way to treat toothache is to go to a professional stomatologist to find out the cause of the toothache and treat the cause of the toothache.