You can usually have a tooth extracted before menstruation. 1. Tooth extraction is the most classical and basic surgery in oral and maxillofacial surgery, and is the ultimate means of treating certain dental diseases. Other systemic diseases will have an impact on the timing of extraction surgery, postoperative recovery and wound healing. However, the contraindications to dental extractions are also relative. 2. Before menstruation, tooth extraction is generally possible, strictly observe the precautions after tooth extraction, pay attention to appropriate oral antibiotics anti-inflammatory to prevent infection. However, during menstruation, systemic resistance decreases and changes in hormone levels may lead to compensatory bleeding, so it is generally considered that tooth extraction should be delayed. If the tooth must be extracted, it will be carried out with the point of preventing postoperative bleeding. It is recommended to consult with a medical professional.