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Un antibiótico, considerando la etimología 1 (del griego ἀντι anti, ‘opuesto’ o ‘con propiedades contrarias’; 2 y el latín tardío biotĭcus ‘de la vida ordinaria’, y este del griego βιωτικός biotikós, ‘de los seres vivos’ o ‘de la vida’ 3 ), es una sustancia química producida por un ser vivo o derivado sintético, que mata o impide el crecimi...
An antibiotic is a type of antimicrobial substance active against bacteria. It is the most important type of antibacterial agent for fighting bacterial infections, and antibiotic medications are widely used in the treatment and prevention of such infections. They may either kill or inhibit the growth of bacteria.
List of antibiotics. The following is a list of antibiotics. The highest division between antibiotics is bactericidal and bacteriostatic. Bactericidals kill bacteria directly, whereas bacteriostatics prevent them from dividing. However, these classifications are based on laboratory behavior.
Generic NameBrand NamesCommon Uses [4]Possible Side Effects [4]Infections caused by Gram-negative ...Hearing loss Vertigo Kidney damageInfections caused by Gram-negative ...Hearing loss Vertigo Kidney damageInfections caused by Gram-negative ...Hearing loss Vertigo Kidney damageNeo-Fradin [5]Infections caused by Gram-negative ...Hearing loss Vertigo Kidney damageThe antimicrobial spectrum of an antibiotic means the range of microorganisms it can kill or inhibit. Antibiotics can be divided into broad-spectrum antibiotics, extended-spectrum antibiotics and narrow-spectrum antibiotics based on their spectrum of activity.
Clases de antibióticos. La siguiente es una lista de antibióticos agrupados por clase. La mayor diferencia que puede establecerse es entre aquellos antibióticos que son bactericidas y aquellos que son bacteriostáticos. Los bactericidas matan a la bacteria mientras que los bacteriostáticos previenen la división celular.
Antimicrobial. An antimicrobial is an agent that kills microorganisms ( microbicide) or stops their growth ( bacteriostatic agent ). [1] Antimicrobial medicines can be grouped according to the microorganisms they act primarily against. For example, antibiotics are used against bacteria, and antifungals are used against fungi.
La Profilaxis antibiótica es la utilización de un fármaco para prevenir infecciones o controlarlas. Aun cuando se usen técnicas estériles, los procedimientos quirúrgicos pueden introducir bacterias y otros microorganismos en la sangre ( bacteriemia ), los que pueden colonizar e infectar varias partes del cuerpo.
