Symptoms of brain tissue damage?

summary

Brain injury refers to the organic damage of brain tissue caused by violence on the head. According to whether the brain tissue is the same or not, it can be divided into open and closed brain injury. According to whether brain injury occurs immediately when violence acts on the head, it can be divided into primary brain injury and secondary brain injury. Symptoms of brain tissue damage? Next, I'd like to share my views with you.

Symptoms of brain tissue damage?

At the time of injury, there was disturbance of consciousness, generally for a long time. The changes of vital signs were more obvious, such as focal symptoms, increased intracranial pressure, headache and vomiting. Coma occurred immediately after injury and lasted for a long time. There may be dilation of one or both pupils.

At the time of injury, coma occurred immediately, which was deep and lasted for a long time. The size of bilateral pupil is different. The patient presented with decapitated ankylosis, vital signs including respiratory dysfunction, cardiovascular dysfunction and body temperature changes, and visceral symptoms including gastrointestinal bleeding and intractable hiccup.

At the time of injury, there was a transient disturbance of consciousness, usually in seconds or minutes, usually not more than half an hour. The patient had retrograde amnesia, headache, dizziness and insomnia. Irritability and other symptoms, nervous system examination without positive signs.

matters needing attention

Pay attention to the quiet room, light should be dark, reduce all interference to patients. When the memory and intelligence of patients are impaired, it is difficult for them to express the symptoms, so the symptoms have the characteristics of concealment, atypical and coexistence of multiple diseases. It is necessary to observe the changes of the disease comprehensively and carefully.