Hi Naught Noo Noo and welcome,

there are many different treatments/therapies, cognitive behaviour therapy, EMDR (rapid eye movement desensitisation), thought field therapy, are just a few - they can be given by a psychologist or psyhciatrist (if meds are reqd) maybe have a look on the PTSD board and that might give you a better idea.

Hope you find what works for you P7