What symptom is concussion

summary

You should be familiar with concussion. In general, concussion is likely to occur after a violent impact on the brain, such as a car accident. Let's talk about the symptoms of concussion.

What symptom is concussion

First: concussion (neurosurgery) refers to the transient brain dysfunction immediately after the head is hit by external force. There are still many controversies about the pathogenesis. The clinical manifestations were transient coma, amnesia, headache, nausea and vomiting. No positive signs were found in nervous system examination.

Second: the common symptom of concussion is that after the head injury, there is a temporary trance or loss of consciousness immediately, lasting for several seconds to 20 or 30 minutes. After waking up, it returns to normal, but the situation and process of the injury are not clear. In addition, headache, dizziness, nausea and vomiting also occurred.

Third: the symptoms are disturbance of consciousness, mild and short, which can be as short as a few seconds or minutes, but not more than half an hour. Forgetting recent events. After waking up, we can't recall the situation and process of the injury, but we can clearly recall the events before the injury. Other symptoms often include anorexia, vomiting, tinnitus, insomnia, photophobia, inattention and slow reaction.

matters needing attention

If we encounter patients with concussion around us, remember not to move them at will. It's better to make an emergency call immediately or send the patient to the hospital in time to keep the patient in the original state and wait for further treatment after the doctor's examination.