Which term describes an infection acquired in a hospital or clinical setting?

• A. Nosocomial Infection
• B. Community-Acquired Infection
• C. Occupational Infection
• D. Nosocomial Transmission

Answer: (A)

An infection that develops while a patient is in a hospital or clinic is called a nosocomial infection. This term specifically points to where the infection was acquired—the healthcare setting—distinguishing it from infections a patient already had on admission or infections contracted outside the facility. The other terms describe different ideas: a community-acquired infection is contracted outside the hospital; an occupational infection refers to infections workers might get due to their job; nosocomial transmission describes how infections spread within the hospital, not the patient’s own infection status. Nosocomial infections are a key concern because they can complicate recovery and prompt specific prevention and control measures.