Hi,
Thank you for posting your query.
I agree with you that your friend could be having seizures, based on the description that you have provided.
If possible, take a video of these events and show to the
neurologist.
In addition,
MRI brain and EEG tests are also required for confirming the diagnosis.
Another possibility could be non-epileptic seizures, if your friend is under
stress or tension.
There is no need to worry, as both the conditions are well treatable.
I hope my answer helps. Please get back if you have any follow up queries or if you require any additional information.
Wishing you good health,
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad, India
Click on this link to ask me a DIRECT QUERY: http://bit.ly/Dr-Sudhir-kumar
My BLOG: http://bestneurodoctor.blogspot.in