Minimally invasive cervical disc herniation surgery is relatively safe, but any surgery carries certain risks. The minimally invasive surgical approaches taken for cervical disc herniation include percutaneous endoscopic discectomy, percutaneous minimally invasive cervical disc radiofrequency ablation, and percutaneous minimally invasive cervical disc laser decompression. These surgical procedures are now more mature and are carefully evaluated preoperatively, and are generally less invasive, shorter and relatively safer. Although minimally invasive cervical disc herniation surgery is relatively safe, but for invasive operation, there are certain risks, patients may have intraoperative bleeding, postoperative infection and so on, but the risk is relatively small, patients do not need to be too nervous, should actively cooperate with the doctor for treatment.