Suppose the appliance breaks, the orthodontist should be alerted immediately. The wearer should not utilize the appliance since it could lead to trauma and could pose a significant possibility of airway obstruction Should the wearer accidentally inhales.[21] Free or fractured fixed appliance (wire or band)[edit] If your tooth fragment is https://manuelucgkn.theobloggers.com/34208988/the-2-minute-rule-for-dental-emergency