栓剂(Suppositoria)是一个古老的剂型。随着医学科学事业的发展,逐渐发现栓剂不仅限于局部治疗作用—通便、止痒、消炎、抗菌,而且可通过直肠吸收起全身作用—镇痛、安眠、退热和抗癌等。近年来有关栓剂的研究报道日益增多,临床应用的数量和品种也在不断扩大,美、英、日、 Suppositoria is an ancient dosage form. With the development of medical science, suppository is gradually found to be not limited to the local therapeutic effect - laxative, antipruritic, anti-inflammatory, anti-bacterial, but also through the rectum to absorb the general effect - analgesic, sleep, fever and anti-cancer. In recent years, research reports on suppositories are increasing, the number and variety of clinical applications are also expanding, the United States, Britain, Japan,