Difficulty: Medium
Average Score: 74%
Simulated
A nurse is preparing to lift a heavy object. Which of the following actions by the nurse indicates understanding of body mechanics?
Correct answer
C
Rationale
The correct answer is C: They stand close to the object being moved. This action indicates understanding of body mechanics as it reduces the strain on the back by keeping the load close to the body's center of gravity. Standing close to the object allows for better leverage and control during the lift, minimizing the risk of injury.
Rationale for why other choices are incorrect:
A: Bending at the hip when lifting can put excessive strain on the lower back.
B: Keeping feet together may lead to instability and lack of balance during lifting.
D: Twisting the spine when lifting can result in spinal injuries and muscle strain.
Rationale for why other choices are incorrect:
A: Bending at the hip when lifting can put excessive strain on the lower back.
B: Keeping feet together may lead to instability and lack of balance during lifting.
D: Twisting the spine when lifting can result in spinal injuries and muscle strain.