Vomiting in cervical cancer patients indicates that cancer cells have metastasized. Cervical cancer is the most common type of gynecological tumor. Patients with cervical cancer are recommended to go to the gynecology department of regular hospitals for consultation, complete relevant examinations and, after diagnosis, be treated with a comprehensive treatment plan based on surgery and radiotherapy, supplemented by chemotherapy. In the early stage of cervical cancer, there are often no obvious clinical symptoms, but the development of the disease will lead to symptoms such as vaginal bleeding and fluid discharge, as well as complications such as ureteral obstruction, hydronephrosis and uremia. Patients with cervical cancer must pay attention to a light diet and avoid cold, spicy and stimulating foods, and keep a peaceful state of mind in general.