Which technique should be used when lifting heavy objects?

Which technique should be used when lifting heavy objects?

• A. Lift with your legs, not your back
• B. Lift with your back
• C. Bend at the waist and lift
• D. Use a hoist without assistance

Answer: (A)

Safe lifting relies on using your leg muscles to do the work while keeping the load close to your body. When you bend your knees and hips and squat down, your legs generate the force to lift, which keeps the spine in a neutral position and reduces the strain and twisting that can injure the back. This approach uses larger, stronger muscles to handle the load and protects the back from dangerous torque and disc stress.

Lifting with the back or bending at the waist shifts the load onto the spine and can cause back injuries, especially with heavy or awkward objects. If the object is too heavy, or you’re unsure how to move it safely, use appropriate equipment like a hoist or dollies, or get help—never try to lift such loads alone. So the best technique is to lift with your legs, not your back.