Ohh that reminded me of a great point Nicolette!
Adults must manage their PTSD, children however are another ball game. As a parent you must help her learn to manage it. She is too young to be able to do so on her own and you can not do it for her. So it's kinda of like a melding of the two. Consider it a journey the two of you will take. I find the biggest thing with helping a child managing it, is to have open communication with them. Unfortunately this can be most challenging as PTSD tends to shut down communications. So talk openly and without judgment about symptoms and skills to try to cope with them, whenever the chance presents itself. You will be put in a position of reminding her of her coping skills, over and over again. It is challenging, as an adult, to remember to use coping skills while in the throws of symptoms. It becomes even more so with children. You will get sick of reminding her constantly, but keep doing it until she can do so herself. (This may take a long time!)
I don't mean to sound discouraging. It's entirely possible. My son is doing very well now, but it's taken a few years to get to this point.
bec