Which option best describes the inflammatory process signs?

Which option best describes the inflammatory process signs?

• A. Infection
• B. Inflammation
• C. Healing
• D. Necrosis

Answer: (B)

Inflammation is the body's immediate response to tissue injury or invasion, and the signs described arise from the events of that process. The classic signs—redness and warmth from increased blood flow, swelling from fluid leakage due to higher vascular permeability, and pain from chemical mediators and pressure on nerves—are the outward indicators of the inflammatory response. Sometimes function is reduced as a result. So this option best describes what the signs belong to: the inflammatory process itself. Infection can trigger inflammation, but it’s not the signs; healing is the later repair phase, and necrosis is tissue death that can accompany injury but isn’t the signs of inflammation.

Inflammation is the body's immediate response to tissue injury or invasion, and the signs described arise from the events of that process. The classic signs—redness and warmth from increased blood flow, swelling from fluid leakage due to higher vascular permeability, and pain from chemical mediators and pressure on nerves—are the outward indicators of the inflammatory response. Sometimes function is reduced as a result. So this option best describes what the signs belong to: the inflammatory process itself. Infection can trigger inflammation, but it’s not the signs; healing is the later repair phase, and necrosis is tissue death that can accompany injury but isn’t the signs of inflammation.