MrFrederick,80 Years Old,is Confined to Bed with Multiple Injuries Following

question 7

Multiple Choice

Mr.Frederick,80 years old,is confined to bed with multiple injuries following a motor vehicle accident.The nurse is instructing him on how to perform isometric exercises.How will these exercises affect Mr.Frederick?

• A)Decrease heart rate
• B)Prevent contractures
• C)Maintain muscle strength
• D)Improve cardiorespiratory function

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Definitions:

M-xylene

A type of xylene where two methyl groups are attached to a benzene ring in meta positions to each other.

Structure

The arrangement of atoms within a molecule, determining the molecule's shape and chemical behavior.

P-aminobenzoic Acid

A white crystalline substance that is a part of the vitamin B complex and is used in sunscreen products.

Structure

The arrangement or organization of something's parts or elements which defines its nature or function.