How is epilepsy treated?

Written by Tang Bo

Neurology

Updated on September 22, 2024

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Epilepsy treatment can be divided into the following aspects: First is etiological treatment. If epilepsy is caused by tumors or cerebrovascular diseases, surgical removal of the lesion can relieve epilepsy, but seizures often still occur, so medication must not be stopped. Secondly, pharmacological treatment is necessary for epilepsy induced by unclear causes or genetic metabolic diseases. Treatment involves taking and adjusting medications under medical guidance, based on different types of seizures and individual patient circumstances. Additionally, for some cases where the cause cannot be clearly identified and no epileptic foci are found, functional surgery can be performed for treatment.

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Written by Yuan Jun Li

Neurology

59sec

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What are the signs before the onset of epilepsy?

Before the onset of epilepsy, most patients do not exhibit any signs and can suddenly experience an epileptic seizure. Different types of epilepsy have different symptoms. For example, during a major seizure, symptoms can include limb twitching, eyes rolling upwards, frothing at the mouth, clenched teeth, loss of consciousness, and abnormal blood pressure, which can lead to severe falls and injuries. During a minor seizure, the patient mainly shows transient loss of consciousness, objects in hand may suddenly drop, unresponsiveness when called, and a vacant stare. Most patients do not fall, and the symptoms generally last for only a few seconds to tens of seconds. If autonomic epileptic seizures are considered, symptoms may include nausea and vomiting. Psychotic symptom seizures can present with hallucinations and delusions.

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Written by Yan Xin Liang

Pediatrics

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What is childhood epilepsy?

Epilepsy is a persistent brain disease characterized by recurrent epileptic seizures, abnormal perceptions, and associated neurological, cognitive, psychological, and social issues. An epileptic seizure refers to sudden, brief symptoms and signs caused by excessive and abnormal discharges of brain neurons. Depending on the affected brain functional areas, clinical manifestations can vary, including disturbances in consciousness, motor functions, sensory abnormalities, as well as psychiatric and autonomic nervous system dysfunctions. It is important to note that epileptic seizures and epilepsy are two distinct concepts.

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Written by Liu Shi Xiang

Neurology

59sec

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What causes epilepsy?

The causes of epilepsy mainly include some congenital factors, such as pathological changes during pregnancy or childbirth, which can lead to the occurrence of epilepsy in children. In adults, epilepsy is generally secondary to severe head trauma, cerebrovascular disease, intracranial tumors, encephalitis, etc. Therefore, for patients with epilepsy, it is first necessary to actively remove various inducements and then to treat according to the type of epileptic seizures. Epilepsy mainly includes generalized seizures and partial seizures. Patients with generalized epileptic seizures can take medications such as sodium valproate and diazepam for treatment. Patients with partial epileptic seizures can take medications such as carbamazepine, oxcarbazepine, gabapentin, and levetiracetam for treatment. Generally, the symptoms of epilepsy can be effectively controlled after patients follow a standardized medication treatment regimen.

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Written by Liu Shi Xiang

Neurology

1min 13sec

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What causes epilepsy in children?

The causes of epilepsy in children primarily include congenital factors and acquired factors. Congenital factors are mainly due to premature birth, difficult labor, umbilical cord around the neck, neonatal intracranial hemorrhage, drug factors, etc. Acquired factors mainly include brain trauma, central nervous system infections, cerebrovascular disease, intracranial tumors, and other causes. Therefore, when a child exhibits symptoms of epilepsy, it is necessary to promptly visit the department of neurology to conduct relevant examinations to determine the cause. The examination methods mainly include CT, MRI, EEG, cerebrospinal fluid analysis, etc. After identifying the cause, symptomatic treatment methods should be adopted to control the symptoms of epilepsy episodes. In clinical practice, controlling epilepsy is mainly achieved through drug treatment, with commonly used medications including carbamazepine, sodium valproate, gabapentin, etc. For some patients with refractory epilepsy, surgical treatments may also be used to control symptoms.

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Written by Liu Shi Xiang

Neurology

58sec

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Can mild epilepsy be treated?

Mild epilepsy is treatable. If the patient is experiencing their first seizure or if the seizures are infrequent, it’s generally appropriate to observe clinically and not rush to use anti-epileptic drugs. Such patients typically experience only very mild neurological symptoms during a seizure, such as limb weakness, numbness, or facial droop. However, if the patient's seizures occur frequently, it is necessary to control the symptoms with anti-epileptic medications, which often include drugs such as levetiracetam, gabapentin, sodium valproate, and lamotrigine. Patients with mild epilepsy should also work on strengthening their exercise routines, maintaining a calm mind, and getting sufficient sleep to help prevent seizures to a certain extent. If the patient's condition worsens or becomes intractable epilepsy, surgical treatment methods may be considered to control the symptoms.