Question

question ① what are the cardinal signs of inflammation? select all that apply irritability pain swelling warmer to the touch increased blood flow

Explanation:

The cardinal signs of inflammation are pain (due to tissue damage and pressure), swelling (from fluid accumulation), and warmer to the touch (from increased blood flow). Irritability is not a cardinal sign of inflammation, and increased blood flow is a cause (not a direct sign) of the visible signs like warmth.

Answer:

B. Pain, C. Swelling, D. Warmer to the touch