What is sepsis commonly characterized by?

• A. Low blood pressure and bradycardia
• B. High blood sugar levels
• C. Fever and presence of microorganisms in the bloodstream
• D. Weakness and muscle pain

Answer: (C)

Sepsis is a severe and life-threatening reaction to infection that occurs when the body responds to an infection by releasing an overwhelming amount of inflammatory substances. This condition is typically characterized by the presence of fever, which indicates an immune response, along with the discovery of microorganisms, such as bacteria, in the bloodstream. The identification of microorganisms in the blood is crucial because it not only confirms the underlying infection but also helps direct appropriate treatment strategies.

Additionally, while fever is a common symptom, other signs such as increased heart rate, altered mental status, and respiratory distress may also accompany sepsis. The combination of these factors highlights the systemic impact of the infection on the body, making it imperative for healthcare providers to recognize and treat sepsis early to prevent severe complications.

Thus, the correct characterization of sepsis centers around the presence of fever and microorganisms in the bloodstream, making this option the most accurate representation of the condition.