Comparing Augmented Reality and Virtual Reality Glasses to Help Children Feel Less Pain and Anxiety During Local Anesthesia

This study is comparing whether augmented reality (AR) glasses or virtual reality (VR) glasses are more effective at reducing pain and anxiety in young children receiving local anesthesia injections at the dentist. The idea is that engaging technology can distract children and make dental procedures less distressing. **You may be eligible if...** - Your child is between 5 and 8 years old - Your child is cooperative during dental visits (rated 3 or 4 on a behavioral scale) - Your child is generally healthy with no significant medical conditions (ASA Class I) - Your child needs dental treatment under local anesthetic injection - Your child does not have a diagnosed anxiety disorder - Your child's weight is normal for their age **You may NOT be eligible if...** - Your child is outside the 5-8 age range - Your child is uncooperative or very anxious during dental visits - Your child has a known anxiety disorder or significant medical condition - Your child has visual or sensory impairments that prevent use of AR/VR glasses - Your child has had prior negative experiences with local anesthesia requiring special considerations Talk to your doctor to see if this trial is right for you.