Cerebral infarction is often referred to as cerebral infarction, and the majority of convulsions caused after cerebral infarction are epileptic seizures, also known as symptomatic epilepsy, which is one of the common complications of cerebral infarction patients. First aid for convulsive seizures after cerebral infarction, first take emergency measures to avoid accidental injury to the patient, and then promptly send the patient to the hospital for follow-up emergency treatment.1. Closely observe the patient’s status: observe the patient’s consciousness pupils and changes in vital signs, and pay attention to recording the specific symptoms and performance of the seizure, such as whether the limbs are stiff and conscious; 2. Pay attention to protecting the patient to prevent accidental injury: if the patient If the patient has a generalized tonic clonic seizure, keep the head to one side during the seizure, maintain a clear airway to avoid asphyxia or accidental aspiration, avoid biting the tongue, and use a tongue depressor. Oxygen inhalation should be given if possible, and care should be taken not to press the patient too hard to avoid fractures. If the patient has a complex partial seizure, pay attention to whether he or she is conscious, avoid walking and activities that cause injury to himself or herself and the surrounding people; 3. Find the cause: after the patient regains consciousness, he or she needs to ask whether he or she takes medication on time, whether he or she has stopped taking medication on his or her own, and whether there are other triggering factors. The patient’s blood routine, blood glucose, electrolytes, liver and kidney function, and antiepileptic drug concentration can be checked. Synchronized EEG recording can be performed when conditions allow, and if the seizure lasts for more than 5 minutes, it will be treated as persistent status epilepticus; 4. Control seizures: If the patient is in a hospital or in a place with medical conditions, medication can be given. The drug of choice recommended by current clinical studies is benzodiazepines. The most commonly used in domestic clinics is diazepam, but attention needs to be paid to the risk of respiratory depression and the need to prepare for mechanical ventilation by tracheal intubation in advance. If the effect is not good, intravenous anesthetic drugs can also be used. If severe cerebral edema occurs, dehydration and cranial pressure-lowering drugs, such as mannitol, can also be used, and antiepileptic drugs, such as sodium valproate and carbamazepine, can be given.