Alcohol should be abstained from during the medication of Artificial Oxalic Metronidazole Capsules, the drug and alcohol may produce disulfiram-like reaction, headache, dizziness, nausea and other symptoms, affecting the life and health, as follows. 1. Artificial oxalic acid metronidazole capsules are mainly composed of metronidazole and artificial oxalic acid, which can be used for the treatment of acute wisdom tooth pericoronitis, alveolar abscess, pulpitis, apical periodontitis and other diseases. Drinking alcohol while taking the drug can cause accumulation of acetaldehyde in the body, inhibit the oxidation process of alcohol and lead to disulfiram-like reaction. 2. The disulfiram-like reaction is generally characterized by abdominal cramps, nausea, vomiting, headache, facial flushing, excessive sweating, panic, increased or decreased blood pressure, blurred vision, loss of self-control, and so on, and in severe cases, shock may occur. Drugs should be used under the guidance of a doctor, if the above symptoms occur, it is recommended to go to the hospital in time.