世界上发达国家除对麻醉药和精神药品有特殊的管理办法外,还把保健及治疗用药分为处方药和非处方经.处方药系指必须经医师处方.在医疗专业人员指导下才能应用的药物。而非处方药,是不需医师处方在药店或药房即可买到.并根据患者对病情的自我判断,借助或参考药品说明书进行自我治疗 The developed countries in the world, in addition to the special management of narcotic drugs and psychotropic substances, also divide the prescription of health care and therapies into prescription drugs and over-the-counter prescriptions. Prescription drugs refer to drugs that must be prescribed by a physician before being used under the guidance of a medical professional . Non-prescription drugs do not require physician prescriptions in pharmacies or pharmacies that can be purchased. And based on patient self-judgment of the disease, with or reference to drug instructions for self-treatment