Selection of antibiotic-resistant pathogens in the community
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Updated: Jul 19, 2026

Isolation and Identification of Waterborne Antibiotic-Resistant Bacteria and Molecular Characterization of their Antibiotic Resistance Genes
Published on: March 3, 2023
1Clinical Microbiology Laboratory, Soroka University Medical Center, Ben-Gurion University of the Negev, Beer-Sheva, Israel. yagupsky@bgumail.bgu.ac.il
Abstract:
In recent years, the importance of the community as a breeding ground for antibiotic-resistant pathogens is being recognized. Prescription of antimicrobial drugs for viral infections, inadequate dosage, use of long-acting macrolides and broad-spectrum antibiotics, and accessibility of over-the-counter antibiotics in many countries are the main drivers of increasing resistance. Education of physicians and the public on the correct use of antibiotics, introduction of rapid and reliable laboratory methods to distinguish between viral and bacterial infections, and offering economic incentives to the pharmaceutical industry to develop new drugs appear to be key issues in the confrontation with this serious public health problem.
Insights
Antibiotic resistance is growing due to improper antimicrobial drug use and accessibility. Combating this public health threat requires education, better diagnostics, and incentives for new drug development.
Area of Science:
- Microbiology
- Public Health
- Infectious Diseases
Background:
- The community environment is increasingly recognized as a significant factor in the proliferation of antibiotic-resistant pathogens.
- Several key factors contribute to the rise in antimicrobial resistance, including inappropriate prescription practices and widespread availability of antibiotics.
Purpose of the Study:
- To highlight the critical role of community settings in the development of antibiotic resistance.
- To identify the primary drivers of increasing antimicrobial resistance.
- To propose essential strategies for addressing this global public health challenge.
Main Methods:
- Literature review and synthesis of current research on antibiotic resistance drivers.
- Analysis of factors contributing to antimicrobial drug misuse.
- Identification of potential interventions and solutions.
Main Results:
- Inappropriate antimicrobial drug prescription for viral infections, incorrect dosages, use of specific antibiotic classes (long-acting macrolides, broad-spectrum), and over-the-counter availability are major contributors to resistance.
- The community setting acts as a crucial breeding ground for antibiotic-resistant pathogens.
Conclusions:
- Addressing antibiotic resistance necessitates a multi-faceted approach.
- Key strategies include educating healthcare professionals and the public on correct antibiotic usage, implementing advanced diagnostic tools to differentiate between viral and bacterial infections, and incentivizing the pharmaceutical industry to develop novel antimicrobial agents.
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