OCD has been proven to be linked to childhood trauma. Childhood trauma can sometimes be the source of obsessions and compulsions. In other circumstances, OCD and childhood trauma-related disorders (such as PTSD or dissociative identity disorder) coexist alongside obsessions and compulsions that are not necessarily influenced by childhood trauma. It's fairly uncommon for OCD sufferers to simultaneously be diagnosed with PTSD. More research is needed to look into the links between OCD, obsessive-compulsive disorder content and triggers, and early trauma.
Thank you for your post, the reason that I asked is that we have glands in the brain and if they are injured could effect personality or mood, this is what I found on the net. As for the medicine I really don't know as my son is not too keen of taking any medicine.Best regards to you and family.
I think it would be really hard to say. I have a son with ocd and he never hit his head. I don't really know if they can be related or not. The brain is so very complicated. I am glad he is seeing someone for this. This might save him a lifetime of anxiety and frusteration. Nothing wrong with a little ocd-many professions have employees that thrive-very organized and thorough people. It's when it gets to be a little too much is when there is a problem. Good for you and him! Are the medications any different for either diagnosis? I wish you all the very best!