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Antibiotic Resistant Bacteria

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Self-Study Quiz: What Can We Do About Antibiotic-resistant Bacteria?
You Decide
What Can We Do About Antibiotic-resistant Bacteria?

Summarize, evaluate, and argue the validity of the data that demonstrate the problem of antibiotic-resistant bacteria. Then present a plan for reducing this problem in the future. Keep these questions in mind:

• What data supports the hypothesis that antibiotic-resistance is on the rise? What problems do you see in this data? Can you propose a way to overcome these problems? • Which methods have been successful in decreasing the number of antibiotic-resistant bacterial strains? Which methods have not? • What shortcomings or errors do these given studies have? Can you design a new study that would overcome them?

Student Deliverable:

|Summarize, evaluate, and argue the validity of the data that demonstrate the problem of antibiotic-resistant bacteria. |
|The charts, when combined and looked at together all paint a nice picture of bacteria gradually becoming more resistant to more classes of antibiotics. When one |
|looks at the charts it is easy to see that in 1989 & 1990, the amount of classifications of antibiotics was at a high (not including 2000). During that time the |
|number of written prescriptions for a certain antibiotic (Erythromycin) was also at an all-time high. We can also see that generally the strain of the Strep |
|bacteria became more resistant to each antibiotic overtime. This takes us to the data for both possible solutions, which showed that rotating antibiotics actually |
|made patients more susceptible to antibiotic resistant bacteria while reducing the number of prescriptions for antibiotics reduced the amount of resistant bacteria.|
|While all of the data together seems to work well, any individual chart does not seem to

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