Alternate Name(s): Seizure - tonic-clonic; Seizure - grand mal; Grand mal seizure; Seizure - generalized ... A generalized tonic-clonic seizure is a seizure involving the entire body, usually characterized by muscle rigidity , violent rhythmic muscle contractions , and loss of consciousness . The condition is caused by abnormal electrical activity in ...
www.nlm.nih.gov/medlineplus/ency/article/000695.htm#Def... www.nlm.nih.gov/medlineplus/ency/article/000695.htm#Definition
Tonicclonic seizure - Wikipedia, the free encyclopedia
Tonicclonic seizures are a type of generalized seizure that affects the entire brain. Formerly known as grand mal seizures or gran mal seizures , these terms are now discouraged and rarely used ...
en.wikipedia.org/wiki/Tonic–clonic_seizure
Seizure - Wikipedia, the free encyclopedia
An epileptic seizure is a transient symptom of excessive or synchronous neuronal activity in the brain. It can manifest as an alteration in mental state, tonic or clonic movements, convulsions, and ...
en.wikipedia.org/wiki/Seizure
Several epilepsy syndromes have generalized seizures: benign neonatal convulsions, benign myoclonic epilepsy of infancy, childhood absence epilepsy, juvenile absence epilepsy, juvenile myoclonic epilepsy, and generalized tonic-clonic seizures upon awakening.
emedicine.medscape.com/article/1184608-overview
Myoclonic seizures are the hallmark symptom of Juvenile Myoclonic Epilepsy (JME). JME is classified as a type ... About Generalised Tonic-Clonic Seizures; Generalised tonic-clonic seizures begin with a sudden loss of consciousness and stiffening of the muscles, followed by rapid rhythmic jerking of the arms and legs.
www.medicalnewstoday.com/articles/32831.php
They are characterised by generalised tonic-clonic, myoclonic and absence seizures. Myoclonic seizures are short, jerky muscle spasms that can occur singly or repetitively, on one or both sides of the body.
www.medicalnewstoday.com/articles/34559.php
What are they like? ... Some nonepileptic (psychogenic) seizures resemble tonic-clonic seizures. The surest way to tell the difference is with video-EEG monitoring. In some cases, the same person may have both tonic-clonic and nonepileptic seizures.
www.epilepsy.com/epilepsy/seizure_tonicclonic www.epilepsy.com/epilepsy/seizure_tonicclonic
Generalized Tonic Clonic Seizures (also called Grand Mal or a Convulsion) ... First Aid for Generalized Tonic-Clonic Seizures ... Generalized tonic clonic seizures (grand mal seizures) are the most common and best known type of generalized seizure. They begin with stiffening of the limbs (the tonic phase), followed by jerking...
www.epilepsyfoundation.org/answerplace/Medical/seizures... www.epilepsyfoundation.org/answerplace/Medical/seizures/types/genConvulsive/seizuretonic.cfm
Severe myoclonic epilepsy in infancy (SMEI), severe idiopathic generalized epilepsy of infancy (SIGEI) with generalized tonic clonic seizures (GTCS), and myoclonic astatic epilepsy (MAE) may show semiological overlaps. ... The Medscape Journal ... Allergy & Clinical Immunology...
www.medscape.com/medline/abstract/15944908