Which describes the proper lifting technique?

Which describes the proper lifting technique?

• A. Stand close to the load, feet shoulder-width apart, squat down, grab securely, and lift with your legs
• B. Stand far from the load, lift with the arms
• C. Lift with your back
• D. Use a crane if available

Answer: (A)

Safe lifting hinges on keeping the load close and using your leg muscles rather than your back. The best approach puts you in a stable stance with feet about shoulder-width apart, positions you close to the load, and has you bend your knees to lower your body into a squat while keeping your back neutral. Grabbing the load securely and then standing up by straightening the knees and hips transfers the effort to the large leg muscles, which are built for lifting. This keeps the spine in a safer position and reduces the bending moment on the lower back, helping prevent strains or injuries. Keeping the load close to your center of gravity also minimizes leverage, making it easier to control the weight as you rise and move. Lifting with the arms or with the back increases stress on the spine and relies on weaker muscles, which can lead to injury. Standing far from the load creates a longer lever arm, making the lift harder and less stable. Using a crane or other mechanical aid is appropriate for very heavy or awkward loads, but the essential safe technique—feet set, load close, squat to lift, and use the legs—should be used for most tasks.

Safe lifting hinges on keeping the load close and using your leg muscles rather than your back. The best approach puts you in a stable stance with feet about shoulder-width apart, positions you close to the load, and has you bend your knees to lower your body into a squat while keeping your back neutral. Grabbing the load securely and then standing up by straightening the knees and hips transfers the effort to the large leg muscles, which are built for lifting. This keeps the spine in a safer position and reduces the bending moment on the lower back, helping prevent strains or injuries. Keeping the load close to your center of gravity also minimizes leverage, making it easier to control the weight as you rise and move.

Lifting with the arms or with the back increases stress on the spine and relies on weaker muscles, which can lead to injury. Standing far from the load creates a longer lever arm, making the lift harder and less stable. Using a crane or other mechanical aid is appropriate for very heavy or awkward loads, but the essential safe technique—feet set, load close, squat to lift, and use the legs—should be used for most tasks.