肿瘤化疗通常采用静脉给药。然而，口服化疗药物在慢性白血病等恶性肿瘤的治疗中已显示出良好的效果，近几年来越来越引起人们的重视。一、口服化疗的特点化疗的根本目的在于治愈癌症和提高病人的生活质量。生活质量体现在活动自理。医疗服务、心理状态和社会交往等几个方面， Tumor chemotherapy is usually administered intravenously. However, oral chemotherapy drugs have shown good results in the treatment of malignant tumors such as chronic leukemia, which has attracted increasing attention in recent years. First, the characteristics of oral chemotherapy The fundamental purpose of chemotherapy is to cure cancer and improve the patient’s quality of life. The quality of life is reflected in the activities themselves. Medical services, mental status and social interaction, etc.