Ergonomics Awareness Training for Supervisors Practice Test

Question: 1 / 400

What is a recommended method to prevent back strain while working on an engine?

Use a step ladder to reduce reaching distance

Using a step ladder to reduce reaching distance is a recommended method to prevent back strain while working on an engine because it allows the worker to maintain a more ergonomic posture. When working on an engine positioned at a height, excessive reaching can lead to poor body mechanics, increasing the risk of strain or injury to the back. A step ladder enables the individual to position themselves closer to the work, decreasing the need for awkward bending, twisting, or stretching.

By maintaining a close and comfortable working distance, the worker can keep their spine in a neutral position, which is essential for back health. This approach not only enhances comfort but also promotes safer practices when dealing with heavy or cumbersome machinery like engines, reducing the likelihood of acute injuries and chronic issues.

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Sit on the ground while working

Lift the engine to waist height

Use a chair with wheels

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