Mobility Impairment

Minimal Mobility Impairment

Expressions activating this band contain little or no clear evidence of movement difficulty or physical functional limitation, and are often administrative, fragmentary, or otherwise unrelated to bodily mobility.

Mild Mobility Impairment

Expressions activating this band describe noticeable difficulty with everyday physical activities and basic self-care, such as walking, climbing stairs, dressing, washing, or relying on help because of health. Movement problems are present as manageable but bothersome limitations in routine functioning.

Moderate Mobility Impairment

Expressions activating this band describe clear functional restriction in movement, including slowed or shaky movement, difficulty lifting or changing position, and health-related interference with social or daily activities. Mobility problems are salient and extend beyond isolated tasks into broader participation.

Severe Mobility Impairment

Expressions activating this band describe pronounced difficulty moving independently and performing basic bodily tasks, often alongside strong leg or limb discomfort such as restlessness, soreness, or tingling. Movement is experienced as persistently impaired in daily life and self-care.

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