Antibiotics previously known as antibiotics, the fact that it not only can kill bacteria and other pathogenic microorganisms fungi, mycoplasma, chlamydia, spirochetes, rickettsia, also has a good inhibitory and killing effect, usually antibiotic renamed antibiotics . Antibiotics may be a microbial growth and reproduction of certain substances generated in the process, except for the antibiotic treatment thus extracted directly outside; there are entirely synthetic or partially synthetic. More simply, antibiotics are used to treat a variety of non-viral infections. However, in clinical use it has begun to show a lot of side effects