Best dental clinic in Adambakkam | How Teeth Grinding Is Linked to Tech Neck and Screen Time Spending long hours on screens can cause “tech neck” — a forward head posture that puts stress on your jaw. This tension often leads to teeth grinding (bruxism), especially at night. Constant screen time also increases stress and anxiety, which are major triggers for clenching and grinding. At Dr. Akkshaya Dental & Aesthetics, we see a rising trend of patients with screen-related jaw issues. If you’re waking up with jaw pain, headaches, or worn teeth, your screen habits might be the culprit. Let us help break the cycle with expert care and personalized solutions.