Which of the following principles should be followed when practicing proper body mechanics?

Question

Quizplus · Accepted Answer

The principles of proper body mechanics are designed to help you move your body efficiently and safely, especially when lifting or moving objects. Among the options provided, the principle that should be followed is:
C) If possible, push or slide an item rather than lifting it.
This principle is important because pushing or sliding an object typically requires less force and puts less strain on your body than lifting. It helps to prevent injury by reducing the load on your back and spine.
Option A, "Do not reach for something farther than 14-18 inches away," is a specific guideline that can help prevent overreaching and potential strain or loss of balance, but it is not a universally recognized principle of body mechanics.
Option B, "Store lighter items on higher shelves," is practical advice to reduce the risk of injury when retrieving items from shelves. However, it is not a principle of body mechanics per se; rather, it is an organizational strategy to minimize the need for lifting heavier objects from difficult positions.
Option D, "Use the large muscles of the arms and legs when lifting an object," is also a key principle of proper body mechanics. It is important to engage the larger muscle groups to provide more power and stability when lifting, which helps to protect the back and smaller muscles from strain or injury.
Therefore, the correct answer that encompasses the principles of proper body mechanics from the options provided is:
C) If possible, push or slide an item rather than lifting it.
However, it is important to note that using the large muscles of the arms and legs when lifting (as mentioned in Option D) is also a fundamental principle of proper body mechanics, even though it was not listed as an option to choose from. In practice, a combination of these principles, along with other safe lifting techniques, should be followed to ensure safety and efficiency when performing physical tasks.

Which of the Following Principles Should Be Followed When Practicing