Patients with cerebral thrombosis may have secondary convulsions, which are followed by neurological dysfunction, similar to cerebral thrombosis-like manifestations, which need to be differentiated clinically, and treated as follows: 1. For convulsions secondary to dementia, which are called epileptic seizures, drugs such as Valium, also known as diazepam, or Lixi, Depakene, and others, may be given to control the symptoms of convulsions during the convulsions; 2. In some cases, patients may have softened foci of the brain left behind after dementia that become epileptogenic foci in the future. become epileptogenic foci in the future. Patients may have recurrent convulsive seizures triggered by emotional excitement, exertion, or irregular work and rest, and should take oral antiepileptic drugs to control the recurrence of convulsions; 3. If the patient develops cerebral infarction and hemiplegia-like symptoms after acute convulsions, imaging tests should be performed to rule out the presence of new cerebral infarction foci. If there is no cerebral infarction lesion, and the neurological dysfunction is only secondary to epilepsy, the stroke-like symptoms will be relieved after improving the epileptic symptoms and the blood and oxygen supply to the brain, nutritious nerves, and symptomatic treatment.