Dr Andrew Chang chats to Dr Diane Tay about teeth trauma in children and teens and what to do This is a podcast for every parent. It is also one which every parent hopes does not happen to their child but should know what to do when it happens. As parents of kids ourselves, we cover topics of teeth trauma in toddlers, children and teenagers. Questions we cover are: What simple first aid measures can be done? Which types of teeth trauma need to be seen by a dentist soon and which can wait.