头颈部放射治疗的病人，口腔粘膜照射后常出现充血、水肿、糜烂、溃疡及白膜形成引起剧痛，导致进食服药困难，甚至拒食，常造成负氮平衡，水盐代谢障碍及电解质紊乱，以至病情加重。我科于1995年3月开始对放射性口腔炎的病人给予舒雅乐口服，配合口腔护理，收到了较好的效果， Patients with head and neck radiation therapy often experience congestion, edema, erosions, ulcers, and albuginea resulting in severe pain after oral mucosal irradiation, resulting in difficulties in eating and taking, and even eating, often resulting in negative nitrogen balance, water and salt metabolism disorders and electrolyte imbalances. , and even the condition worsened. In March 1995, our department began to give oral treatment to patients with radioactive stomatitis, and received good results with oral care.