10th Edition

ISBN: 9781259705212

Author: Kathleen Park Talaro, Barry Chess Instructor

Publisher: McGraw-Hill Education

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Textbook Question

Chapter 12.1, Problem 5ELO

Explain what is meant by a drug's spectrum and how narrow- and broad-spectrum drugs differ.

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Chapter 12.1, Problem 4ELO

Chapter 12.1, Problem 6ELO

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Chapter 12 Solutions

Foundations in Microbiology

Ch. 12.1 - State the goals of antimicrobial therapy.Ch. 12.1 - Discuss the origins of antimicrobial drugs.Ch. 12.1 - Differentiate between antibiotics, synthetic...Ch. 12.1 - Describe some of the special strategies of...Ch. 12.1 - Explain what is meant by a drug's spectrum and how...Ch. 12.1 - Summarize the five modes of action of...Ch. 12.1 - Differentiate between antibiotics and synthetic...Ch. 12.1 - Differentiate between narrow-spectrum and...Ch. 12.1 - Can you determine why some drugs have narrower...Ch. 12.1 - What is the major source of antibiotics and what...

Ch. 12.1 - Prob. 5CYP Ch. 12.1 - Prob. 6CYP Ch. 12.1 - Explain the major modes of action of antimicrobial...Ch. 12.1 - Explain the concept of competitive inhibition, and...Ch. 12.1 - What would be the extended effects of drugs that...Ch. 12.2 - Describe the classes of antibacterial drugs that...Ch. 12.2 - Prob. 8ELO Ch. 12.2 - Indicate which types of antibacterial drugs block...Ch. 12.2 - Describe some new classes of antibacterial drugs...Ch. 12.2 - Construet a chart that summarizes the modes of...Ch. 12.2 - Why do the penicillin and cephalosporin groups of...Ch. 12.3 - Categorize antimicrobial drugs that are effective...Ch. 12.3 - Prob. 12ELO Ch. 12.3 - Prob. 13ELO Ch. 12.3 - Prob. 14ELO Ch. 12.3 - Prob. 12CYP Ch. 12.3 - Explain why there are fewer antifungal,...Ch. 12.3 - Prob. 14CYP Ch. 12.3 - Summarize the origins and biological actions of...Ch. 12.4 - Describe the development of microbial drug...Ch. 12.4 - Explain the major mechanisms by which microbes...Ch. 12.4 - Review some of the ways to reduce levels of drug...Ch. 12.4 - Discuss how drug resistance spreads through a...Ch. 12.4 - Prob. 16CYP Ch. 12.4 - Prob. 17CYP Ch. 12.4 - Outline several situations or events that increase...Ch. 12.4 - Prob. 19CYP Ch. 12.5 - Summarize the adverse effects of drugs on the...Ch. 12.5 - Describe some of the toxic effects of drugs on...Ch. 12.5 - Prob. 21ELO Ch. 12.5 - Explain the ways in which drugs alter the normal...Ch. 12.5 - Prob. 20CYP Ch. 12.5 - Prob. 21CYP Ch. 12.5 - Prob. 22CYP Ch. 12.5 - Prob. 23CYP Ch. 12.6 - Prob. 23ELO Ch. 12.6 - Describe the principles behind sensitivity testing...Ch. 12.6 - Explain the uses of the minimum inhibitory...Ch. 12.6 - Prob. 26ELO Ch. 12.6 - Prob. 27ELO Ch. 12.6 - Prob. 24CYP Ch. 12.6 - Briefly describe the Kirby-Bauer test and its...Ch. 12.6 - Prob. 26CYP Ch. 12.6 - Prob. 27CYP Ch. 12.6 - Discuss the general factors to consider in...Ch. 12.L1 - A compound synthesized by bacteria or fungi that...Ch. 12.L1 - Which statement is not an aim in the use of drugs...Ch. 12.L1 - Microbial resistance to drugs is acquired through...Ch. 12.L1 - R factors are ________ that contain a code for...Ch. 12.L1 - When a patient's immune system becomes reactive to...Ch. 12.L1 - An antibiotic that disrupts the normal flora can...Ch. 12.L1 - Prob. 7MCQ Ch. 12.L1 - Prob. 8MCQ Ch. 12.L1 - Prob. 9MCQ Ch. 12.L1 - Which of the following modes of action would be...Ch. 12.L1 - The MIC is the of a drug thal is required to...Ch. 12.L1 - An antimicrobial drug with a ________ therapeutic...Ch. 12.L1 - Matching. Select the mode of action for each drug...Ch. 12.L1 - What was the purpose of giving postexposure...Ch. 12.L1 - What is a probable reason that tuberculosis...Ch. 12.L1 - Summarize the major problems with drug therapy as...Ch. 12.L1 - Using the diagram as a guide, briefly explain how...Ch. 12.L1 - Observe table 12.4 with regard to type of microbe...Ch. 12.L1 - Drugs are often given to patients before going...Ch. 12.L1 - Write an essay covering some of the main concerns...Ch. 12.L1 - Prob. 5WC Ch. 12.L1 - Explain the kinds of tests that would...Ch. 12.L1 - Summarize the primary reasons that we find...Ch. 12.L2 - In 2015 the WHO surveyed 10,000 people on the...Ch. 12.L2 - Explain a simple test one could do to determine if...Ch. 12.L2 - Prob. 3CT Ch. 12.L2 - You have been directed to take a sample from a...Ch. 12.L2 - From the results shown in figure 12.21, determine...Ch. 12.L2 - Explain why drugs that interfere with the...Ch. 12.L2 - In cases in which it is not possible to culture or...Ch. 12.L2 - Reviewing drug characteristics, choose an...Ch. 12.L2 - a. Using table 12.10 as a reference, find and...Ch. 12.L2 - For the following figures a-e, research the...

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Explain what is meant by a drug's spectrum and how narrow- and broad-spectrum drugs differ.

Solution Summary: The author explains the drug's spectrum and differences between narrow- and broad-spectrum drugs.

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Chapter 12 Solutions