Epidemiology plays a crucial role in understanding and promoting the rational use of antimicrobials. Epidemiologists can track patterns of antimicrobial use and resistance, identify risk factors for misuse, and evaluate the impact of interventions. Through surveillance data, epidemiologists can inform guidelines and policies to optimize antimicrobial use. Additionally, epidemiological studies can assess the effectiveness of public health campaigns and stewardship programs in reducing inappropriate use and resistance.
