Elevated C-reactive protein indicates?

Elevated C-reactive protein indicates?

• A. Malnutrition
• B. Inflammatory status
• C. Dehydration
• D. Kidney injury

Answer: (B)

C-reactive protein rises when there is inflammation, so an elevated CRP is a signal of inflammatory status rather than a direct measure of nutrition, hydration, or kidney injury. CRP is an acute-phase protein produced by the liver in response to inflammatory cytokines (like IL-6) and typically increases quickly with infection, tissue injury, or autoimmune processes. It is non-specific but specifically indicates ongoing inflammation. While malnutrition, dehydration, or kidney injury can occur with inflammation, CRP elevation itself is best understood as reflecting inflammatory status, not a direct indicator of those other conditions.

C-reactive protein rises when there is inflammation, so an elevated CRP is a signal of inflammatory status rather than a direct measure of nutrition, hydration, or kidney injury. CRP is an acute-phase protein produced by the liver in response to inflammatory cytokines (like IL-6) and typically increases quickly with infection, tissue injury, or autoimmune processes. It is non-specific but specifically indicates ongoing inflammation. While malnutrition, dehydration, or kidney injury can occur with inflammation, CRP elevation itself is best understood as reflecting inflammatory status, not a direct indicator of those other conditions.