Excessive antibiotic use in respiratory infections: Potential interventions

Respiratory tract infections (RTIs), including the common cold, bronchitis, sinusitis, and pneumonia, account for a significant proportion of antibiotic prescriptions worldwide. However, a large number of these infections are viral in origin, rendering antibiotic treatment ineffective. The inappropriate use of antibiotics contributes to the alarming rise in antimicrobial resistance (AMR), a global public health threat. This paper explores the factors contributing to excessive antibiotic use in respiratory infections and evaluates evidence-based interventions to promote rational prescribing practices. Interventions such as physician education, patient awareness campaigns, diagnostic support tools, antimicrobial stewardship programs, and regulatory policies are analyzed in terms of their effectiveness and scalability. The study concludes with recommendations for a multi-pronged approach to curb antibiotic misuse and ensure long-term antibiotic efficacy.