Why do we hold seizure??

why do we have seizure??...what causes them??Why do we hold seizure??
People hold seizures for a variety of reasons, range from medications which lower our bodies crude defense against them (i.e. cocaine and Demerol). Some people own abnormal structures within their brains which cause them to own extra excitability in areas. Others hold had brain injuries which departed such abnormalities. Some folks have seizure because they have an lack of correspondence of chemicals in their bodies such as sodium. Drinking too much hose can actually do you to have seizure.
Ah, there's something going on neurologically! You've GOT to see a dDr. - - - - ASAP!