Question

Which disorder is characterized by the following: a pattern of recurring thoughts or behavior, such as repeatedly checking if the doors are locked, that prevents people fromgoing about their day normally

Answer 1

It would probably be OCD

Answer 2

Well, It's either OCD or PTSD... Depending on what the person has gone through in the past, it could be PTSD, PTSD would be caused by being traumatized by something, Like if I got robbed, i would check if my doors are locked.