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Anatomy/Body Parts
Updated March 2026

Hand

Definition

The terminal portion of the upper extremity distal to the wrist, including the metacarpals and phalanges. Hand injuries in workers' compensation range from fractures and lacerations to crush injuries and amputations. Impairment is rated at the digit, hand, or upper extremity level and converted to WPI using AMA Guides tables.

Related Terms

Frequently Asked Questions

What is a Hand?

The terminal portion of the upper extremity distal to the wrist, including the metacarpals and phalanges. Hand injuries in workers' compensation range from fractures and lacerations to crush injuries and amputations. Impairment is rated at the digit, hand, or upper extremity level and converted to WPI using AMA Guides tables.

How is hand evaluated in a workers' compensation exam?

Hand is assessed during the physical examination portion of a QME or AME evaluation. The examining physician documents range of motion, functional limitations, and any objective findings related to hand to support their impairment rating.