Seizures, per se, are not a specific condition. Rather, they may be caused by many different types of conditions such as insulin shock, high fevers, viral infections of the brain, head injuries or drug reactions. When seizures recur with no identifiable cause, the person is said to have epilepsy.
Seizures can range from mild to severe.
Mild seizures may take place and end in a matter of seconds. Severe seizures may involve uncontrollable muscle spasms, rigidity, loss of consciousness, loss of bladder and bowel control, and in some cases, breathing that stops temporarily. Many epileptics carry cards or bracelets which identify their condition. First Aid Summon professional help. Prevent the person from injuring themselves by moving furniture or equipment.