Dr. Amit Garud, orthopedic & joint replacement surgeon in Kalyan, explains, “Lower back pain is common — but certain signs mean it’s time to take it seriously.” Most back pain is due to muscle strain or poor posture and improves with rest. But some symptoms may signal a deeper issue: – Pain that radiates to legs or causes numbness (possible nerve compression) – Sudden weakness in legs or difficulty walking – Loss of bladder or bowel control (could indicate cauda equina syndrome — a medical emergency) – Persistent pain lasting over 2 weeks despite rest – Fever, unexplained weight loss, or history of cancer – Pain after trauma, like a fall or accident – Night pain that disrupts sleep or worsens when lying down Studies show nearly 23% of adults worldwide suffer from chronic lower back pain. In India, sedentary lifestyles and poor ergonomics are major contributors. If your pain is sharp, spreading, or paired with other symptoms, consult a specialist immediately. Early diagnosis can prevent long-term damage.