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what are the types and classifications of antibiotics, and their actions?
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C. Classes of antibiotics. 1. β-Lactam antibiotics examples: penicillins (e.g. amoxicillin), cephalosporins, carbapenems, monobactams, etc. 2. Tetracyclines. The classification of antibiotics and their mode of action are reviewed with emphasis on molecular perspectives to safeguard man's healthcare delivery Antibiotics are usually classified or grouped by their chemical structure. Some antibiotic classes work by killing bacteria. Table 1 | Main classes of antibiotics. Class. Examples β-Lactams. Penicillins. Penicillin G, penicillin V, methicillin, oxacillin, cloxacillin,.Classification Cephalosporins are classifi ed on the basis of their chemical structure, clinical pharmacology, antibacterial spectrum, or penicillinase Organisms develop resistance faster to the natural antimicrobials because they have been pre-exposed to these compounds in nature. Natural antibiotics are often Classification of antimicrobial agents. 1.Based on mechanism of action. 2.Based on therapeutic use/ organisms affected. 3.Based on spectrum of activity.