It's understandable to be concerned about discomfort in your back. You may be experiencing symptoms such as stiffness, pain radiating towards your arms, or numbness. Common causes can be poor posture, muscle strain, or age-related changes in the spine. To alleviate the discomfort, consider gentle stretching, maintaining good posture, and applying heat to the affected area. It's essential to avoid heavy lifting and strenuous activities. However, if your symptoms persist or worsen, I recommend consulting a orthopedist for a thorough evaluation and appropriate treatment options tailored specifically to your needs.