SIRS is defined as?

SIRS is defined as?

• A. Localized inflammatory response to infection
• B. Generalized inflammatory response to an infectious or noninfectious insult
• C. Sepsis
• D. MODS

Answer: (B)

Systemic Inflammatory Response Syndrome is a body-wide inflammatory reaction to a significant insult, infectious or noninfectious, not confined to one spot. That broad, generalized inflammatory response is exactly what the description conveys—an inflammatory process that affects the whole body rather than a single localized area. Sepsis would be SIRS caused by infection, and MODS describes progression to multiple organ failure, not the definition of SIRS itself. A localized inflammatory response is restricted to a specific site, which is why it’s not SIRS.

Systemic Inflammatory Response Syndrome is a body-wide inflammatory reaction to a significant insult, infectious or noninfectious, not confined to one spot. That broad, generalized inflammatory response is exactly what the description conveys—an inflammatory process that affects the whole body rather than a single localized area. Sepsis would be SIRS caused by infection, and MODS describes progression to multiple organ failure, not the definition of SIRS itself. A localized inflammatory response is restricted to a specific site, which is why it’s not SIRS.