The child has been worried about the damage of radiation after Ct.

In fact, there is no need for you to be so nervous, CT, although there is a certain amount of radiation, will have a bad effect on the human body, but we must not have regular contact with this source of radiation, so the damage caused by the damage is still not very big, in general, one or two times a year or contact is not too much of a problem, after all, the child has a disease or need to be examined in order to diagnose the Internet is not necessarily accurate, the child is still sick. If you are still worried, you can consult a doctor, I believe there is a solution.