How can healthcare facilities reduce the risk of antibiotic resistance?

The promotion of appropriate use of antibiotics is crucial in reducing the risk of antibiotic resistance. When antibiotics are prescribed only when necessary and for the right conditions, it helps ensure that bacteria are not unnecessarily exposed to these drugs. This selective use prevents the development of resistant strains, as bacteria that might have been exposed inappropriately do not have a chance to evolve mechanisms to survive antibiotic treatment.

Educating healthcare professionals and patients about when antibiotics are warranted—such as for bacterial infections that cannot be effectively treated with watchful waiting—plays a significant role in curbing over-prescription. Additionally, following guidelines that recommend specific durations and dosages for antibiotic courses helps maintain their effectiveness for future patients.

The other options do not effectively address the complexity of antibiotic resistance. Providing more antibiotics or using them in every treatment increases exposure and promotes resistance, while merely reducing the number of infections without educating on antibiotic use may not adequately mitigate the risk of developing resistance. Therefore, focusing on the appropriate use of antibiotics is a strategic approach to combat antibiotic resistance effectively.