Ligaments and muscles support the vertebrae and discs and keep the back properly aligned in three balanced curves. Improper posture places excess pain on the spinal column. Over time, it can lead to back pain. Use proper posture when sitting, standing, reclining, or lifting. Exercise the muscles that support your back.
Strong muscles can prevent the most common causes of backaches.
Lift with your legs. Don't bend over the object. Bend your legs and keep your back straight. Don't twist when you lift. Control your weight.