Best dental clinic in Adambakkam | Why You Wake Up With Jaw Pain Waking up with jaw pain is often a sign of teeth grinding or jaw clenching during sleep. Night-time stress and anxiety can overload the jaw muscles without you realizing it. An improper bite or misaligned teeth may also strain the jaw joints. This constant pressure can lead to stiffness, facial pain, and morning headaches. Jaw pain may also indicate early TMJ disorder if left untreated. Poor sleeping posture can worsen muscle tension around the jaw and neck. Early diagnosis helps prevent long-term joint damage and chronic discomfort. At Dr. Akkshaya Dental & Aesthetics, Adambakkam, we evaluate jaw pain causes and provide effective bite and night-guard solutions for restful, pain-free mornings.