What is the function of 'infection prevention control' (IPC)?

The function of 'infection prevention control' (IPC) primarily focuses on preventing the spread of infectious diseases within healthcare settings and the community at large. This involves implementing a range of practices and protocols designed to minimize the risk of infections being transmitted from one person to another, particularly in hospitals, clinics, and other medical facilities. Effective IPC strategies include hand hygiene, use of personal protective equipment, sterilization of equipment, and the maintenance of clean environments. By controlling infections, IPC helps protect patients, healthcare workers, and visitors from potential outbreaks, thereby improving overall health outcomes.

The other options do not align with the core purpose of IPC. Managing patient treatment plans, monitoring hospital billing processes, and supervising healthcare staff performance are all important roles within healthcare but do not directly relate to the prevention and control of infections. Thus, the emphasis of IPC specifically on infectious disease prevention distinguishes it clearly from the other functions mentioned.