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If the wrist must be bent repeatedly during work, what improvement can be made?

Answer and explanation

Correct answer: Change tool or work height to keep the wrist straight

Adjusting the height of the tool or work surface helps keep the wrist in a neutral, straight position. This reduces repeated strain on the wrist muscles and tendons. Keeping the work farther away may require extra reaching, so it is not an appropriate improvement. Exam tip: In ergonomics questions, prefer adjustments that keep the wrist, neck, and back in neutral postures.

Related tags

ErgonomicsWrist PostureWorkstation AdjustmentRepetitive StrainHome ScienceErgonomics: DefinitionNeed And BenefitsErgonomics Definition Need And BenefitsWorkLivelihood And Career

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