Best dentist in Adambakkam. | Why Kids Grind Their Teeth — And What You Can Do Bruxism, or teeth grinding, is common in kids — especially during sleep. It can be triggered by stress, tooth misalignment, growing pains, or even ear infections. While occasional grinding may not harm, persistent bruxism can cause tooth wear, jaw pain, or sleep disturbances. At Dr. Akkshaya Dental & Aesthetics, we identify the root cause through a gentle evaluation and suggest the right treatment — from stress-relief techniques to night guards or orthodontic solutions. Early care means a healthier smile and better sleep for your child!