In infection control, what does "source control" aim to achieve?

Infection control practices focus on various methods to prevent the transmission of pathogens and protect both healthcare providers and patients. "Source control" specifically aims to prevent the spread of infections from individuals who are already infected. This involves identifying and managing infectious individuals to limit their ability to transmit diseases to others. Effective source control can include strategies such as wearing masks, isolating infected patients, and practicing good hand hygiene.

While eliminating pathogens in the environment, promoting vaccinations, and reducing antibiotic intake are important aspects of infection control, they do not specifically target the immediate concern of preventing transmission from infected individuals. Source control is a critical measure for managing outbreaks and safeguarding public health, making it a central component of infection control protocols.