Thank you for posting your query.
I have noted your symptoms and I appreciate the good description of your symptoms.
These episodes are suggestive of seizures. Seizures are well known to cause post-ictal
(after the event) amnesia
You should undergo MRI
of brain and EEG test to confirm the diagnosis.
An evaluation by neurologist
I hope my reply has helped you.
I would be pleased to answer, if you have any follow up queries or if you require any further information.
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad,
For DIRECT QUERY to me: http://bit.ly/Dr-Sudhir-kumar
My blog: http://bestneurodoctor.blogspot.com/