Podcast
Questions and Answers
Which of these antibiotics is effective against anaerobic bacteria?
Which of these antibiotics is effective against anaerobic bacteria?
- polymyxin-a
- Tetracyclen (correct)
- Ampecilin
- Citreptomycin-i
Aminoglycosides are bactericidal for which type of bacteria?
Aminoglycosides are bactericidal for which type of bacteria?
- Clostridia
- Negative bacilli (correct)
- Anaerobic bacteria
- Spring
The resistance against streptomycin develops quickly through which mechanism?
The resistance against streptomycin develops quickly through which mechanism?
- Mutations
- Inhibition of drug transfer into bacteria
- Production of enzymes that metabolize the drug
- All of the above (correct)
Which antibiotic is used to treat children with enteritis caused by pathogenic strains of E. coli?
Which antibiotic is used to treat children with enteritis caused by pathogenic strains of E. coli?
Gentamicin and tobramycin are used to treat all the following bacterial types EXCEPT?
Gentamicin and tobramycin are used to treat all the following bacterial types EXCEPT?
What is the main reason for the rapid development of resistance against streptomycin?
What is the main reason for the rapid development of resistance against streptomycin?
Study Notes
Antibiotics
Citreptomycin-i
- No additional information provided about Citreptomycin-i
Ampecilin
- No additional information provided about Ampecilin
Tetracyclen
- No additional information provided about Tetracyclen
Polymyxin-a
- No additional information provided about Polymyxin-a
Aminoglycosides
- Aminoglycosides are bactericidal against:
- Springbachacteria
- Clostridia
- Anaerobic bacteria
- Gram-negative bacilli
Streptomycin Resistance
- Resistance to Streptomycin develops rapidly through:
- Mutations
- Inhibition of drug transfer into the bacterial cell
- Production of enzymes that inactivate the drug
- All of the above
E.Coli Treatment
- Neomycin is used to treat children infected with pathogenic E.Coli strains that cause intestinal inflammation
Gentamycin and Tobramycin
- Gentamycin and Tobramycin are used to treat all types of bacteria, except:
- Serratia
- Klebsiella
- Pseudomonas
- Pneumococci
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Description
Explore the characteristics of different antibiotics, including Citreptomycin-i, Ampecilin, Tetracyclen, and Polymyxin-a, and understand their effects on various types of bacteria.
