What is the cause of headache, nausea and dizziness post head injury ?
I hit my head really hard at work last Friday 3/2/2012 and had a bad headache and felt a little unsteady. I rested for two days and was back to normal. I did not go an see a physician. Yesterday 3/08/12 I began to feel weird - i went home and went to sleep . I woke up today and feel horrible - headache, nausea , and dizziness . Could this be related to an accident a week ago?