Contact Hour Designation
This online independent study activity is credited for 4 contact hours.

Course Purpose
The purpose of this course is to equip healthcare professionals with a foundational understanding of antibiotics, including their classifications, mechanisms of action, and appropriate selection criteria. It also explores antibiotic resistance, potential side effects, and essential nursing considerations involved in antibiotic therapy.

Overview
Each year in the United States, approximately 236 million outpatient antibiotic prescriptions are issued, with penicillins, macrolides, and cephalosporins being among the most commonly prescribed. While antibiotics have significantly advanced modern medicine, their widespread use has also led to serious complications. Misuse and overuse have contributed to the rise of antibiotic resistance, making certain infections increasingly difficult to treat. This course offers a detailed exploration of antibiotics, including their classifications, mechanisms of action, and criteria for appropriate selection. It also addresses antibiotic resistance, potential side effects, and critical nursing considerations to help healthcare professionals deliver safe and effective antibiotic therapy.

Objectives
Upon completion of the independent study, the learner will be able to:

• Examine the factors guiding antibiotic selection for treating infections.
• Distinguish between bactericidal and bacteriostatic antibiotics, including their pharmacodynamic and pharmacokinetic characteristics.
• Understand the significance of adhering to prescribed antibiotic regimens and completing the full course of treatment.
• Explore antibiotic resistance and the three primary pathways by which resistance genes are transferred.
• Identify common side effects and allergic responses associated with antibiotic use.

Policy Statement
This activity has been planned and implemented in accordance with the policies of CheapCEForNurses.com.

Disclosures
Cheap CE For Nurses and its authors have no disclosures. There is no commercial support.