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抗菌素在临床应用已有三、四十年之久,它在感染性疾病的防治方面发挥了巨大作用,如何正确掌握和使用抗菌素,是临床工作者必须注意的。事物都是一分为二的,抗菌素在发挥其抗菌作用的同时,有时也会带来一些不良反应,严重者甚至可以引起病人死亡。由于抗菌素的广泛应用,近年来某些致病菌如金黄色葡萄球菌(简称金葡菌)、大肠杆菌、绿脓杆菌、痢疾杆菌、结核杆菌等的耐药现象日见严重,它们引起的各种感染成了治疗上的难题。抗菌素的体内过程,一般不被临床医师所重视,认为这是药理的内容,实际上对临床指导作用极大,我们了解它,就可以更有针对性的使用抗菌素,提高防治效果。一、吸收:抗菌素注射给药一般较口服为优,但也有许多例外。
Antibiotics has been used clinically for three or four decades. It has played a great role in the prevention and treatment of infectious diseases. How to correctly master and use antibiotics is of great importance to clinicians. Everything is divided into two parts. Antibiotics sometimes exert some side effects while exerting their antibacterial effect. In severe cases, they can even cause death. Due to the wide application of antibiotics, in recent years some of the pathogens such as Staphylococcus aureus (Staphylococcus aureus), Escherichia coli, Pseudomonas aeruginosa, Shigella dysenteriae, Mycobacterium tuberculosis and other resistance phenomena are increasingly serious, they caused Infection has become a treatment problem. Antibiotics in vivo process, generally not be valued by clinicians, that this is the content of pharmacology, in fact, great effect on clinical guidance, we understand it, you can more targeted use of antibiotics to improve the control effect. First, the absorption: antibiotic injection is generally better than oral administration, but there are many exceptions.