Thank you for posting your query.
The symptoms of concussion
usually lasts for a few days to a few weeks. It depends on the severity of head injury
The dent on the skull could be due to a minor fracture
. If it persists, you can get a CT scan
of the head done.
Please get back if you require any additional information.
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad,
My personal URL on this website: http://bit.ly/Dr-Sudhir-kumar
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