What are different types of seizures?
Generalized, partial and psychogenic non -adhesive are three wide types of seizures. Generalized and partial seizures are distinguished according to the location of abnormal brain activity or its lack and the person's awareness during a seizure. During a generalized seizure, which includes large small, small mal and other subtypes, both sides of the brain send a cascade of abnormal electrical impulses and loses consciousness. Partial seizures occur when abnormal activity is located into one area of the brain and care is classified as simple or complex. Psychogenic non -adhesive seizures (tens) are of psychological nature and can be caused by stress.
Grand Mal, or tonic-core, is one of the most dramatic types of seizures. During this type of generalized seizure, one loses consciousness and collapses. In the tonic part, the body solidifies and remains for 30-60 seconds. This is followed by clonic parts of the stiffness where stiffness is replacedby a movement. The incident may take one to five minutes.
During unconsciousness, the loss of intestinal or urinary control, clenched jaw or breathing problems may occur. Sometimes the skin turns into blue. Extreme fatigue almost always follows Grand Mal seizures.
Petit Mal seizures are also known as seizures of absence and can be easily confused with inattention. In a generalized petit seizure, the individual suddenly stops the activity and emphasizes for several seconds. When the seizure ends, it restores what it does, and does not even have to realize that the seizure has occurred. Petit mal seizures can occur randomly throughout the day or night.
Other generalized types of seizures include myoclonic, clonic, tonic and atonic. Myoclonal seizures cause unconsciousness and suddenly, sporadic twitching on one side of the body. When both parties are a body, it is a clonic attack. During the tonic seizure docIt throws consciousness and the body becomes very rigid. Atonic seizures cause loss of consciousness and muscle tone.
When experiencing a simple partial seizure, the person remains up and realizes his surroundings, but cannot control his body. Simple partial seizures can cause motor, autonomous, sensory or psychological symptoms. During a simple bout of the engine, movements such as jerk, rigidity, muscle cramps or uncontrollable head rotate often occur. Autonomic seizures affect the functions of the body from conscious control of man. Symptoms may include racing hearts, loss of bladder control, stomach or diarrhea.
If one or more senses are affected, the person has simple partial sensory seizures. May have a particularly acute hearing or changed sense of smell or look. During a simple psychological seizure, memory or emotional disorder may occur. An individual can experience a strong feeling of deja vu or can suddenly be overcome by strong emotions.
Complex partial seizures worsen awareness and cause involuntary but coordinated movements. Movements may include fidgeting, chewing or slapping on the lips. Sometimes what begins as a partial seizure develops into a generalized seizure.
psychogenic non -adhesive seizures seem similar to epileptic types of seizures, but are not caused by abnormal brain activity. PNES can be brought by stress or other triggers. This type of seizure is usually observed in young women who can also have a great depression or anxiety disorder. Those with this type of seizures are not "pretense" to attract attention. With treatment, many people can gain some level of control over different types of seizures and lead a normal life.