Certification Board of Infection Control and Epidemiology (CBIC) 2025 – 400 Free Practice Questions to Pass the Exam

Hand hygiene is recognized as the most effective method for preventing the spread of infections due to its direct impact on removing pathogens from the hands, which are a primary vehicle for transmission in healthcare settings and everyday life. Proper handwashing techniques not only eliminate germs but also significantly reduce the likelihood of transmitting infections to oneself and others. Studies have repeatedly demonstrated that hand hygiene can dramatically lower the incidence of healthcare-associated infections, showcasing its critical role in infection control.

While wearing gloves is an important practice in specific situations to prevent the transfer of pathogens, gloves do not replace the need for hand hygiene. Disinfectants are vital for cleaning surfaces and equipment to reduce contamination but do not substitute for the consistent practice of hand hygiene. Limiting visitor access is a valuable strategy, especially in vulnerable populations, but it does not address the direct transmission of infections like hand hygiene does. Therefore, hand hygiene remains the cornerstone of infection prevention efforts in various settings, emphasizing the necessity of this practice in controlling infections effectively.