A Patient Demonstrates Considerable Velocity-Dependent Increase in Muscle Tone (Spasticity)

question 9

Multiple Choice

A patient demonstrates considerable velocity-dependent increase in muscle tone (spasticity) of the knee extensors,and in fact passive movement into knee flexion is "difficult".Which of the following grades of the Modified Ashworth Scale would best fit this patient?

• A)1
• B)2
• C)3
• D)4

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Definitions:

Convex Preferences

A preference structure where a consumer prefers mixtures or averages of two goods or bundles to extreme amounts of one good or bundle.

Utility Function

A mathematical representation in economics that quantifies the satisfaction or happiness an individual gains from consuming various bundles of goods and services.

Income Effect

Shifts in income for individuals or within the economy and their consequences on the volume of goods or services demanded.

Utility Function

A mathematical representation of a consumer's preference, showing the level of satisfaction or happiness derived from consuming various bundles of goods and services.