Summary of medical history,　The patient Mr.Wang (outpatient clinic number: 2021110191973), male, 14 years old, from Meishan, Sichuan, first visit: March 31, 2022. Chief Complaint: Repeated nasal obstruction for 2 years, 7+ months after nasopharyngeal carcinoma. Two years ago, the patient suffered from repeated bilateral nasal obstruction and occasional frequent sneezing. In the Meishan Hospital of Traditional Chinese Medicine, a CT scan revealed a soft tissue mass in the nasopharynx and parietal posterior wall. Afterwards, he went to the Sichuan Provincial People's Hospital for further treatment, and after completing the relevant examinations, he underwent nasopharyngeal tumor resection under general anesthesia and nasal endoscopic plasma on 2021-08-20 + right maxillary sinus function opening + bilateral inferior turbinate fracture lateralization . Afterwards, she underwent 33 times of radiotherapy and 4 cycles of chemotherapy (cisplatin + paclitaxel, bevacizumab) in Sichuan Cancer Hospital.Syndrome Consciousness, mental fatigue, nasal congestion, obvious dry mouth and throat, fatigue, normal movement, headache in the morning, no fever, chills, dizziness, abdominal pain and other discomforts, stomach discomfort, accompanied by heartburn, hiccups, sourness , Anorexia, sleep easy to wake up, two stools. There has been no significant weight loss recently. Pale tongue, with cracks in the tongue, yellow and greasy coating, and thin pulse.,TCM diagnosis ,Nasopharyngeal carcinoma　(Qi and blood deficiency, liver and stomach disharmony).,Therapeutic methods,　Nourishes qi, activates blood and nourishes yin, soothes liver and stomach.,TCM prescription,　Bazhen decoction combined with Danzhi Xiaoyao powder.,Western medicine diagnosis,　1. Postoperative nasopharyngeal carcinoma (pT1N2M0 stage Ⅲ radiotherapy followed by 4 cycles of TP chemotherapy combined with targeted therapy). 2. Myelosuppression after chemotherapy. 3. TCM treatment of malignant tumors.　Curative outcomes After the patient's traditional Chinese medicine treatment, the blood routine examination showed that the white blood cells, platelets, and hemoglobin were normal, and no new lesions were found on imaging, indicating a good recovery. At present, except for unilateral mild nasal congestion, the other clinical symptoms have basically disappeared, and follow-up is continued.