Grand mal seizures affect both sides of the brain and the entire body.
Not exact matches
People with tonic clonic
seizures (formerly known as
grand mal seizures) that
affect the entire brain are more likely to die suddenly than people with partial
seizures that
affect an area of the brain.
However,
grand mal seizures advanced to cluster
seizures in 29 (19.9 %) of the
affected Irish wolfhounds, which is a large number considering that only 27 % of all dogs referred for the treatment of cluster
seizures suffer from (primary) idiopathic epilepsy 29.
All but four of the
affected animals in this study experienced recurring
grand mal seizures, with
seizure duration varying from 30 seconds to 4 minutes.
Six of the
affected dogs began with mild generalized
seizures that progressed to
grand mal seizures over the course of their disease.