Antibiotic sensitivity culture the bacteria. This can help in the diagnosis. Once a culture is established, there are two possible ways to get an antibiogram: Once the MIC is calculated, it can be compared to known values for a given bacterium and antibiotic: e.g. a MIC > 0,06 µg/ml may be interpreted as a penicillin-resistant "Streptococcus pneumoniae". Such information may be useful to the clinician, who can change the empirical treatment, to a more custom-tailored treatment that is directed only at the causative bacterium. Often clinical specimens are sent to the clinical laboratory for culture and sensitivity (C&S), which is culture and
Antibiotic synergy level, the boosted antimicrobial potency provided by synergy allows the body to more rapidly clear infections, resulting in shorter courses of antibiotic therapy. Shorter courses of therapy in turn reduce the effects of dose-related toxicity, if applicable. Additionally, synergy aids in total bacterial eradication, more completely removing an infection than would be possible without synergy. At a higher level, synergistic effects are useful for combating resistant bacterial strains through increased potency and for stalling the spread of bacterial resistance through the total eradication of infections, preventing the evolutionary selection of resistant cells and strains. Current research on antibiotic synergy and