There are many different forms of seizures. Some seizures can be recognized at first glance, while others require an experienced specialist to confirm. There are also a few seizures that are difficult to recognize even for experienced physicians and must be identified by video EEG. According to the International Association Against Epilepsy’s guidelines for the classification of epilepsy, the overall forms of seizures can be divided into two main categories, generalized (generalized) seizures and partial seizures. The common forms of generalized seizures are as follows. 1, generalized grand mal seizures: also known as generalized tonic clonic seizures, the child shows a sudden loss of consciousness, sometimes with a scream first, followed by general rigidity, followed by rhythmic shaking of the extremities. It may be accompanied by a gasping breathing sound. The patient may look blue, clench his teeth, or bite his tongue. Occasionally, incontinence of urine and stool may occur. The seizure may last for 1 to 3 minutes before resolving. Some children may complain of headache or vomiting after an attack; small infants may show irritability and crying after an attack. These are all post-ictal states. Usually it can be relieved by itself after several hours. 2, tonic seizure: for the sudden appearance of general rigidity, can be manifested as a sudden fall, limbs rhythmless trembling. With the face or lips blue. 3, clonic seizures: manifested as sudden loss of consciousness, rhythmic shaking of the limbs, head and face of the child. 4. Typical anhedonic seizure: The child suddenly stops moving and does not respond to calls, there is no jerking action of the limbs or face, and usually does not fall down. Objects in the hands usually do not fall off. The child may be found to have dazed eyes and a blank stare. Sometimes the child may be found to be smacking his or her lips, gently dropping his or her head or twitching his or her eyelids. It usually lasts for a few seconds or ten seconds to resolve. Some patients can have dozens or even hundreds of seizures per day, but because the seizure form is more subtle and short, it is easily overlooked. o 5. Atypical aphasic seizures: The performance is similar to typical aphasic seizures, but the start and termination of the child’s seizures are slower than typical aphasic. Children with this type of seizure are often accompanied by mental retardation and other types of seizures. The prognosis is poor. 6. Ataxic seizures: They are manifested by the child’s sudden muscle relaxation and inability to maintain the standing or sitting position at that time. The child falls to the ground and becomes unconscious. In mild cases, the head is lowered, the shoulders are slumped, the fingers are opened, and the child does not necessarily fall. 7, myoclonic seizure: the whole body or a part of the body muscle suddenly strong lightning-like contraction, the child may show a sudden nodding, bending or backward, or the whole body suddenly backward or side tilt. It is characterized by sudden, short seizures that terminate within 1 to 2 seconds, often causing bruises on the child’s forehead and jaw. Because of the short duration of the seizure, the impairment of consciousness is often not easily detected. Parents sometimes find that the child suddenly falls to the ground with a tom-tom and quickly recovers. The seizures are then repeated for a short period of time. The child is often bruised and battered. 8, spasmodic seizures: common in infants within one year of age, manifested as a sudden nodding, bending, double upper limbs can be embraced or accompanied by low bending movement straightened forward and upward, but also can be manifested as a sudden head backward, double limbs open and upward. Each attack lasts 1 to 3 seconds, and the child’s eyes may be found to be tearing after the attack. The seizures usually recur within a few seconds to a minute, often in bunches, and each bunch can be repeated several, ten or tens of times. Most of the episodes occur just after waking up or before going to sleep. These infants are often associated with delayed or regressed intellectual-motor development. Some children have normal development before the onset of the disease, but after the onset of the disease, their intellectual and motor development is stalled. The prognosis is poor. 9. Partial seizures: These are episodes in which the patient is clearly conscious or is not completely unconscious. It can be manifested as a partial body (such as face), a single limb or a side limb twitch, which we call partial motor seizure. It can also be a generalized seizure, but this generalized seizure starts from one part of the body and then rapidly generalizes and often occurs asymmetrically on both limbs. After the seizure, there is sometimes a brief paralysis of one limb or one side of the limb, which usually recovers after a few hours. In addition, some children7- may show blurred consciousness and abnormal behavior, such as dream-like chewing, lip licking, rubbing hands, unbuttoning clothes, playing with clothes or surrounding objects, etc. We call this a complex partial seizure. Other children may experience hallucinations, i.e. they may feel things that are not actually there, such as hallucinations of hearing, seeing, and smelling. These hallucinations are sometimes bizarre and sometimes scary, and children often exhibit sudden crying. In addition, the child may also experience delusions, i.e., sensations that do not correspond to reality, such as seeing things larger or smaller, or seeing things distorted. These seizures can occur alone or as a precursor to other seizure types. Some children may also present with sensory abnormalities only, such as pain in a part of the body, numbness, and sudden, brief blindness. It is important to determine the correct form of seizure because the type of seizure is an important basis for the doctor’s choice of substance, and different substances work for different types of seizures. Therefore, when a child has a seizure, parents, teachers, or caregivers should not overly panic, but should carefully observe the seizure, which can be helpful for doctors to determine the form of the seizure