seizure

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Related to convulsive seizure: epileptic seizure

seizure

Pathol a sudden manifestation or recurrence of a disease, such as an epileptic convulsion

Seizure

 

a pathological neuropsychic state that arises in an abrupt fitlike manner. Seizures frequently take the form of convulsions or other involuntary movements accompanied by clouding of consciousness. This stage is later replaced by a deep pathological sleep or stupor. Epilepsy, hysteria, and diseases of the brain can produce seizures. Seizures may occur in the form of a sudden relaxation of muscle tone (cataplectic seizure) or a sudden falling asleep (narcoleptic seizure). The term “seizure” is also used in the broader sense of paroxysm.

seizure

[′sē·zhər]
(medicine)
The sudden onset or recurrence of a disease or an attack.
Specifically, an epileptic attack, fit, or convulsion.
References in periodicals archive ?
Unlike genetic models of generalized epilepsy where spike and wave absence seizures are predominant [15,16], in the PTZ model after administration ofthe chemical, multiple generalized convulsive seizures, often in clusters, are induced.
The automated device, known as Embrace, relies on an accelerometer and electrodermal activity to detect convulsive seizures. It pairs a wrist-worn device with a smartphone-based application that provides an alert to designated caregivers when an unusual event is detected.
She said: "I take quite a lot of medication which helps to prevent the full convulsive seizures. I take tablets but they have one major side-effect which is polycystic ovarian syndrome.
How can onlookers help someone who is having a convulsive seizure?
School-age children: The impact of a seizure, particularly a convulsive seizure, for a child who is attending school or participating in extra-curricular activities can be devastating.
Typically, a convulsive seizure will start with a hoarse cry (caused by air being forced out of the lungs by contracting muscles), a stiffening of the whole body, shallow or no breathing, followed by massive muscle jerks of the whole body.
Data were included for 49 seizures with and without ictal central apnea (ICA) and 27 generalized convulsive seizures (GCS) with and without postconvulsive central apnea (PCCA).
Patients with LGS commonly have multiple seizure types including drop and convulsive seizures, which frequently lead to falls and injuries, and non-convulsive seizures.
PRES may also present with altered levels of consciousness, ranging from somnolence to lethargy, as well as with headache, nausea, vomiting, visual changes, weakness in the extremities, and convulsive seizures (4).
Forty-three percent of participants with Dravet syndrome (which includes convulsive seizures) saw a 50 percent reduction in episodes.
The Epidiolex development program began with a single patient whose parents had read some anecdotal evidence of CBD artisanal products helping reduce convulsive seizures in patients.
Dravet syndrome is a rare form of childhood epilepsy which is associated with frequent, severe convulsive seizures.