Toothache tinidazole usually take one capsule at a time, but not all toothaches need to take medication, it is recommended to consult a doctor for examination and follow the doctor’s instructions to standardize the use of medication. Tinidazole is a kind of antibacterial drugs, for anaerobic bacteria infection caused by acute apical periodontitis, acute pericoronitis, acute periodontitis and so on have a certain effect, can relieve the patient’s toothache. Generally take one capsule at a time can, but the drug is generally can only relieve the patient’s pain, and is not the cause of treatment, it is recommended to consult a doctor in a timely manner, according to the specific causes of toothache for targeted treatment! Patients using the drug may have nausea, anorexia, dyspepsia, vomiting, epigastric discomfort, constipation, dizziness, headache and other adverse reactions, allergic to the drug, patients with organic central nervous system disease, early pregnancy, lactating women are prohibited. Alcohol should not be consumed within 3 days after the use of the drug to avoid disulfiram-like reactions, such as facial flushing, abdominal pain, vomiting, headache, rapid heartbeat and so on. Patients should not blindly use the drug on their own to avoid adverse reactions caused by medication errors.