In MCP flexion of digits 2-5, what is the expected end feel and ROM?

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Study for the NATA BOC Domain 2 Clinical Evaluation and Diagnosis Test. Utilize our comprehensive flashcards and multiple-choice quiz features; each question comes with hints and thorough explanations. Prepare effectively for your certification exam!

Multiple Choice

In MCP flexion of digits 2-5, what is the expected end feel and ROM?

Explanation:
The MCP joints of digits 2–5 are condyloid joints, and their flexion range from fully extended to about 90 degrees. As you approach end range, the joint capsule and collateral ligaments tighten and the palmar plate limits motion, producing a firm end feel. In some individuals the surfaces may come into contact enough to feel hard at the end of flexion, hence “hard or firm” end feel. The usual ROM is about 0–90 degrees, so this combination best fits the normal pattern for MCP flexion.

The MCP joints of digits 2–5 are condyloid joints, and their flexion range from fully extended to about 90 degrees. As you approach end range, the joint capsule and collateral ligaments tighten and the palmar plate limits motion, producing a firm end feel. In some individuals the surfaces may come into contact enough to feel hard at the end of flexion, hence “hard or firm” end feel. The usual ROM is about 0–90 degrees, so this combination best fits the normal pattern for MCP flexion.

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