
01/09/2023
In contrast to absence seizures, generalized tonic clonic seizures (grand mall seizures) are easily recognized. These seizures usually begin with stiffening of the arms and legs followed by jerking motions of the limbs. Many people may fall from a standing position when the seizure occurs; bladder or bowel control may be lost, and the person may bite their tongue and/or cheek tissue. The convulsions may last up to about three minutes, after which the person may be feel weak and confused. Tonic clonic seizures that last more than five minutes constitute a medical emergency – 911 should be called.