How can you prevent back pain when lifting heavy objects while bent over?

To prevent Back pain when lifting heavy objects while bent over, you should use proper lifting techniques such as bending at the knees, keeping your back straight, and using your leg muscles to lift the object. Additionally, it is important to avoid twisting your body while lifting and to ask for help if the object is too heavy to lift alone. Strengthening your core muscles through exercise can also help prevent back pain when lifting heavy objects.