In the 5-component model, which component addresses inflammation?

• A. Kinesiopathologic component
• B. Histopathologic component
• C. Myopathologic component
• D. Neuropathophysiologic component

Answer: (B)

Inflammation is a tissue-level response, so it falls under histology of the affected tissues. The histopathologic component specifically describes tissue changes such as inflammatory cell infiltration, edema, and cellular degeneration. The other components focus on different aspects: kinesiopathology on joint motion and mechanics, myopathology on muscle tissue changes, and neuropathophysiology on nerve function and neural signaling. Therefore, the histopathologic component best addresses inflammation.