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Give the Appropriate susceptibility rating.
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- Make a comment on Antimicrobial Resistance (AMR), regarding the impact on the treatment of infections caused by bacteria with AMR and future consequences of this "Silent Pandemic". 7 line paragraphAntimicrobial agent Disk code zone of inhibition interpretation Ampicillin AM carbenicillin erythromycin gentamycin Nalidixic acidMany antimicrobials were discovered in the first half of the 20th century. Match the early antimicrobial drugs with their description and/or target disease: salvarsan sulfanilamide penicillin prontosil Choices - first synthetic antimicrobial synthetic dye used to treat streptococcal and staphylococcal infections treatment for syphilis first discovered natural antibiotic
- Most antimicrobial agents function by either altering absorption of essential nutrients, wasteremoval, or both.a. Tb. Flist 5 different antimicrobial agents, describe their mode of action and whether the are an HLD, ILD or LLD.most of the available antimicrobial medicaitons are effective against: a. bacteria b. protozia c. fungi d. viruses e. all of the about about equally
- QUIC I WILL RATE NO EXPLANATION NEEDED Choose the right definition for the lowest concentration of antimicrobial agent that inhibits bacterial growth? Maximum lethal concentration Minimum inhibition concentration Minimum reproduction concentration Minimum lethal concentration Maximum inhibition concentrationWhich antimicrobial(s) acts as an antimetabolite? a. quinolones b. cephalosporins c. polymyxin d. erythromycin e. sulfa drugslist 3 different mechanisms of antibacterial drugs. Example: acting on cell wall, cell membrane, etc
- For each of the following antibiotics, give the spectrum, primary effect and briefly explain the mechanism of action: 1) Penicillins 2) Po1yrrryxin B 3) Vancomycin 4) TetracyclinsResistance to antimicrobial agents is more commonly seen in hospital-acquired infections with enteric bacteria than in community-based infections with the same species. Explain why this is so.Propionibacterium acnes is a normal member of the skin microbiome that benefits the body by lowering the skin's pH- an antimicrobial effect. However, P. acnes is also the leading cause of acne. Explain mechanistically how can a bacterium be normal and beneficial but also be pathogenic?