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How should a nursing assistant position her legs when using proper body mechanics?

  1. Together and straight

  2. Crossed

  3. Shoulder-width apart

  4. Together with toes pointed outward

The correct answer is: Shoulder-width apart

When using proper body mechanics, positioning the legs shoulder-width apart is essential for maintaining balance and stability. This stance allows the nursing assistant to have a strong base of support, which is crucial when lifting or transferring patients. A wider stance distributes weight more evenly and helps in preventing strain on the back and legs, reducing the risk of injury for both the assistant and the patient. Additionally, standing with legs shoulder-width apart promotes proper posture, ensuring that the assistant can engage their core muscles effectively while performing tasks. Maintaining this position also aids in movement and allows for greater mobility when adjusting to the patient's needs.