I agree that it is a symptom. I had my trauma throughout my childhood and I had a mystery illness in my childhood including vomiting nausea and I had many tests done including ultrasound of my abdomin and they could never find what was wrong. Now knowing I have had ptsd for a long time I think it was related to that because I grew out of the illness (for no logical reason ) but I also had sudden onset of high fevers with the vomiting so I am not sure if that could be from ptsd.
Do any of you clench or grind your teeth in your sleep? This can cause nausea particularly if you have a cross-bite. I have this also.
Do any of you clench or grind your teeth in your sleep? This can cause nausea particularly if you have a cross-bite. I have this also.