De-pain tablets is a kind of antipyretic, analgesic, anti-rheumatic drugs, for swollen and painful gums, dental caries and other causes of toothache may have the effect of pain relief, but for acute pulpitis caused by toothache may not be obvious pain relief effect. Go Pain Tablet is a compound preparation whose main components are aminopyrine, finasteride, caffeine, phenobarbital, etc. It can be used for fever and mild to moderate pain, such as migraine, arthritis pain, lumbago, headache, toothache, and so on. Toothache may be caused by gingivitis, dental caries, acute pulpitis, etc. For tooth pain caused by gingivitis, dental caries, etc., taking painkillers may be effective in relieving pain. But for tooth pain caused by pulpitis, mainly due to inflammatory exudate deposited in the pulp cavity, the pulp cavity is relatively narrow, inflammatory exudate increased pressure in the pulp cavity caused by pain, at this time to eat painkillers are generally ineffective. Some patients may experience adverse reactions such as vomiting, rash, fever, profuse sweating and stomatitis after taking this medicine, so it is recommended that patients consult a doctor in time for examination to clarify the cause of toothache and then carry out targeted treatment. In addition, patients should also strictly follow the doctor’s instructions for the correct use of medication, patients who are allergic to aminopyrine, finasteride, caffeine, phenobarbital and other drug ingredients should be prohibited from taking this drug.