Abdominal epilepsy is an exceptionally rare syndrome of epilepsy that's more likely to occur in children. With abdominal epilepsy, seizure activity causes abdominal symptoms. For example, it may cause pain and nausea. Anticonvulsant medications can improve the symptoms. Abdominal epilepsy is so uncommon that some experts question whether it exists.
Absence seizures are one of several kinds of generalized seizures. These seizures are sometimes referred to as petit mal seizures. Absence seizures are characterized by a brief loss and return of consciousness, generally not followed by a period of lethargy.
Absence Seizures (Petit Mal) An absence seizure (formerly classified as petit mal), is a very uncommon seizure that begins suddenly and occurs without any warning signs. People experiencing absence seizures typically appear to stare without moving. Usually lasting less than 15 seconds, absence seizures can occur many times a day and may be mistaken for daydreaming.
They can begin in one area (called focal motor) or affect both sides of the brain (called generalized clonic). Clonic seizure movements cannot be stopped by restraining the person. Clonic seizures are rare. Tonic-clonic seizures, involving stiffening followed by jerking of the muscles, are more common.
Tonic-clonic (grand mal) seizures A tonic seizure is typically accompanied by a clonic seizure – it is rare to experience one without the other. When both are experienced at the same time, this is known as a tonic-clonic seizure (formerly known as a grand mal seizure).
A generalized tonic–clonic seizure (formerly known as a grand mal seizure) is a type of generalized seizure that affects the entire brain. Tonic–clonic seizures are the seizure type most commonly associated with epilepsy and seizures in general, though it is a misconception that they are the only type.
Tonic seizure: Introduction. Tonic seizure: Abnormal electrical activity in a part of the brain which results mainly in muscle stiffness and rigidity. Tonic seizures are considered relatively uncommon. They can occur at any age but are more common in childhood.
Seizures can affect the entire brain. A focal onset seizure, also known as a partial seizure, is when a seizure occurs in just one area. A focal onset seizure may occur for many reasons, including epilepsy, brain tumors or infections, heat stroke, or low blood sugar. A seizure can be treated. Diagnosing and treating the underlying cause can help reduce the number of focal seizures. Most people who experience seizures are able to live normal lives with appropriate treatment.