Acute phase mental disorders 1. Disorders of consciousness: seen in closed traumatic brain injury, probably as a result of a larger rotational movement of brain tissue in the cranial cavity. Concussion degree of consciousness impairment is mild, can occur immediately after the injury, the duration is mostly within half an hour. Patients with cerebral contusions have a severe degree of impaired consciousness, which can last from several hours to several days. Malorientation, nervousness, fear, excitement and restlessness, abundant delusions and hallucinations can occur during wakefulness, which is called traumatic delirium. If the initial coma in traumatic brain injury, after several hours of wakefulness, to several days of the intermediate wakefulness period when the reappearance of impaired consciousness should be considered subdural hematoma. Post-traumatic brain injury, what are the symptoms of post-traumatic brain injury 2, amnesia: when the patient regains consciousness there is often memory impairment, the period of post-traumatic amnesia refers to, from the time of injury to the recovery of normal memory, to retrograde amnesia is not common (i.e., refers to the forgetting of a period of experience before the injury). Most recover within a few weeks, and some patients may experience persistent near-event amnesia, fiction and misconstruction, called post-traumatic amnesia syndrome. Post-traumatic brain injury sequelae, what are the symptoms of post-traumatic brain injury post-traumatic mental disorder 1, post-traumatic brain injury neurosis: there can be suspicion, anxiety, hysteria and other manifestations, such as the occurrence of spasticity, deafness, hemiplegia, paraplegia and other onset may be related to psychological factors at the time of trauma. 2.Post-traumatic brain injury syndrome: Most commonly seen with headache, heavy head, dizziness, nausea, easy fatigue, difficulty in concentration, memory loss, emotional instability, sleep disorder, etc. Usually called post-concussion syndrome, symptoms generally last for several months, some may have an organic basis, if long-term delay is often related to psychosocial factors and susceptibility to quality.