6 Questions
What does the Kirby Bauer assay help determine?
Antibacterial potencies
What is the minimal inhibitory concentration (MIC) of a drug?
The lowest concentration of drug that inhibits visible bacterial growth
How is the minimal inhibitory concentration (MIC) determined?
By identifying the turbidity in the broth
Why is it important to determine the minimal inhibitory concentration (MIC) of a drug?
To identify the correct dosage for a specific bacteria
What should be the relationship between serum levels of an antibacterial and its MIC for successful treatment?
Serum levels should be significantly above the MIC
What is observed in the broth test tubes to determine the minimal inhibitory concentration (MIC)?
Turbidity (cloudiness)
Learn about different methods used in antimicrobial susceptibility testing, such as Kirby Bauer assay and antibacterial dilution tests. Understand how minimal inhibitory concentration (MIC) is determined to guide therapeutic choices for antibiotics.
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