Epilepsy is a medical condition that produces
seizures affecting a variety of mental and physical functions. It’s also
called a seizure disorder. When a person has two or more unprovoked
seizures, they are considered to have epilepsy.
A seizure happens when a brief, strong surge of electrical activity
affects part or all of the brain. One in 10 adults will have a seizure
sometime during their life.
Seizures can last from a few seconds to a few minutes. They can have
many symptoms, from convulsions and loss of consciousness to some that
are not always recognized as seizures by the person experiencing them or
by health care professionals: blank staring, lip smacking, or jerking
movements of arms and legs.