Can a brain concussion CT be detected?

CT scan can not detect concussion, because CT examination can only see the destruction of cell structure and brain tissue damage, and will not see the organic lesions of brain tissue, so CT examination can not detect concussion. At present, it can only be diagnosed according to the patient's clinical symptoms and the patient's past history. The main clinical symptoms of concussion patients are dizziness, nausea and vomiting, and temporary amnesia.