100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Summary Chapter 11_ Antibacterial Drugs Resistance (Levinson 17th Ed) $5.39
Add to cart

Summary

Summary Chapter 11_ Antibacterial Drugs Resistance (Levinson 17th Ed)

 13 views  0 purchase
  • Course
  • Institution
  • Book

Concise, easy to grasp overview. Information needed to understand the module present in high level English grammar . Contains method of telling which does not require a prior reading of chapter from book. Well understood by first-time readers or for pre-exam revision. Well detailed summary of chapt...

[Show more]

Preview 2 out of 6  pages

  • No
  • Chapter 11_ antibacterial drugs_ resistance
  • January 17, 2024
  • 6
  • 2023/2024
  • Summary
avatar-seller
Chapter 11: Antibacterial Drugs: Resistance




Reasons for Drug resistance?

1. Genetic change in the organism (chromosomal mutation, acquisition of a plasmid,
acquisition of a transposon)



High­Level Resistance: refers to resistance that cannot be overcome by increasing the dose of
the antibiotic.

Seen in ? resistance mediated by enzymes (eg β­lactamases)

Acquisition of plasmids carrying several genes that encode the enzymes that mediate resistance.

, Low Level Resistance: refers to resistance that can be overcome by increasing the dose of the
antibiotic.

Seen in ? Resistance mediated by mutations



More likely to be caused by antibiotic ­resistant organisms:

HAP > CAP



Two types of resistant gram­negative rods are especially important in hospital acquired
infection:

Multidrug resistant (MDR) gram negative rods ->

produce beta lactamases that inactivate penicillins, cephalosporins, and carbapenems.

Extended spectrum beta lactamase (ESBL) producing gram negative rods ->

produce beta lactamases that inactivate second, third, and fourth generation cephalosporins.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller marYamT. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $5.39. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

53340 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$5.39
  • (0)
Add to cart
Added