Lower back pain is a common condition that affects many people at some point in their lives. It can result from various factors, including muscle strain, poor posture, or underlying medical issues. Symptoms may include discomfort, stiffness, or sharp pain in the lower back area, which can sometimes radiate to the legs. Treatment options for lower back pain often include rest, physical therapy, and over-the-counter pain relievers. In some cases, healthcare professionals may recommend exercises to strengthen the back and improve flexibility. Maintaining a healthy weight and practicing good posture can also help prevent future episodes of pain.