1, the social public ****. Human biological endowment has been prompted by human beings as much as possible to promote health, prolong life to ensure the reproduction of mankind. Medicines are highly valued for their special effects. In modern society, the right to health and the right to life has become a basic human right protected by law.
Thus, medicines are related to the reproduction and development of the whole human society. The social public ****ness of medicines is the basis for the establishment of a universal health care and medical insurance system.
2, the role of the dual nature. Drugs can prevent and cure diseases, rehabilitation and health care, however, "three poisons", any drug has different degrees of toxic side effects. So the management of the right way, with the right, the drugs will be able to cure the disease, protect health. On the contrary, it will degenerate into a horrible poison, endangering human health and life safety.
3, the quality of a single. Drugs of physical, chemical, biological pharmacology, safety, effectiveness, stability, homogeneity and other quality indicators must meet the national standards. Only drugs that meet national standards can ensure efficacy. Lower or higher quality standards may reduce or even lose the efficacy of the drug or aggravate the toxicity or side effects of the drug. Therefore, into the circulation channel of the drugs, only allowed to have qualified products, absolutely not allowed to have inferior or inferior products.
4, the identification of professionalism. The quality of drugs, the quality of the authenticity of the general consumer is difficult to identify. There must be professional and technical personnel and specialized agencies, based on the statutory standards, the use of scientific methods and qualified equipment, in order to make the identification.
5, the limitations of the application. Due to the lack of professional medical and pharmaceutical knowledge required to treat and prevent diseases, people in most cases can only be under the guidance of licensed physicians and pharmacists, and even under the supervision of health care personnel, in order to rationalize the use of drugs, to achieve the prevention and treatment of disease, health protection purposes. If drugs are abused, it is easy to cause poisoning or drug-induced diseases. In addition, when people are sick, they sometimes need a little more medication.
Baidu Encyclopedia - Drugs