Back support refers to various products and techniques designed to help maintain proper posture and alleviate discomfort in the back. Common forms of back support include ergonomic chairs, lumbar pillows, and back braces. These tools aim to provide stability and reduce strain on the spine during daily activities, such as sitting or lifting. Proper back support is essential for preventing injuries and promoting overall spinal health. It encourages the natural curvature of the spine, which can help reduce fatigue and discomfort. Regular use of back support can be beneficial for individuals with chronic back pain or those who spend long hours in office settings.