10 Symptoms of Concussion
Symptom #4: Vomiting
Vomiting is another symptom of a concussion that can quite frequently occur after a head trauma. This can be tied in with nausea and can be associated with the imbalance of neurotransmitters caused by the concussion.
Nausea and vomiting are usually the way that your body communicates to you that something is wrong. In the case of a painful injury to the head, there’s certainly nothing in your stomach that has suffered trauma. However, the vomiting and nausea can be a clear sign that there is a concussion and that you should see the doctor.
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