The outcome of antibiotic administration to overcome a particular infection depends on three interactive factors i.e., the drug, the patient and the causative pathogen(s). From the drug point of view there are two important factors i.e, the antimicrobial potency and the pharmacokinetic profile of the antibiotic being used. To obtain a satisfactory result, it is desired that the antimicrobial co…
Respiratory tract infections are commonly found health problems in daily practice. Various microorganisms may be the causative pathogens and many antimicrobial agents are claimed to be effective to overcome the problem. Rational choice of antimicrobiolal agents should be based on empirical experience what is the most likely pathogen(s) for a particular respiratory tract infection, followed by c…