Human: What should I do if my child gets a cavity? Assistant: 
If your child has a toothache or is experiencing pain when chewing, you should take them to their dentist as soon as possible. Your child's dentist can examine the tooth and determine the best course of action for treatment. Depending on the severity of the cavity, they may need a filling or extraction. Make sure to follow up with your child’s dentist after any procedure so that they can monitor the progress of the treatment.