The document provides tips for relieving and preventing low back pain. It discusses common causes of low back injuries like muscle strains, sprains, and slipped disks. It recommends using heating pads, massages, and over-the-counter medications for relief and advises seeing a doctor for severe or prolonged pain. Prevention tips include lifting with proper form, exercising regularly, wearing flat shoes, and maintaining good posture when sitting, standing, and sleeping. The document also suggests adjusting mattress firmness if needed.