Epilepsy Essay

Seizures or epilepsy are brain disorders where the person has repeated convulsions over a period of time. They’re episodes of disturbed brain activity that cause changes in attention and behavior. Seizures are considered the most common observed neurological dysfunction in children. They are very sudden intermittent episodes of altered consciousness lasting seconds to minutes and include involuntary tonic (stiffening of muscles) and clonic (altering contraction and relaxation of muscles) movements.

Simple partial: seizures do not cause a loss of consciousness. During a simple partial seizure the person will experience motor, sensory or autonomic symptoms such as abdominal discomfort, strange tastes in their mouth, and an increase in heart rate.

Seizure are uncontrolled or sudden abnormal electrical activity in the brain which causes abnormal motor and sensory activity and where the patient becomes unconsciousness. It is caused by the depolarization of the neurons. Any changes that takes place in our body that may be internal or external it can easily stimulate the irritable neurons. Seizure last for a second or a minute, in which the neurons stops unexpectedly. The pattern of electrical activity or brain waves during a seizure can be seen in EEG, by knowing what type of seizure. There are different

Epilepsy is a condition in which the affected person has seizures or periods of loss of consciousness. It is the second most common neurological condition in the UK.

Epilepsy is a brain disorder in which individuals have recurrent seizures. Seizures can occur in children and adults of any age. There are around 50 million people in the world who has the disorder. Individuals in developing countries are at a higher risk for developing the disorder. Seizures occur due to hyper-excitability and hyper-synchronization of neurons. Action potential transmits messages and it leads to depolarization. When neurons are uncontrollably depolarizes because of hyper-excitability due to too little inhibition, it cause a seizure. Seizures can last from a few seconds to a few minutes. As spontaneously they can develop is also as fast and spontaneous they can end.

Seizure is an abnormal electrical activity in a person's brain, seizures can occur on a daily basis. Others have them once every couple of months and many may have them every now and then or never if treated with medication. There are many types of seizure, for some seizures a person may become very stiff leading them to pass out and their whole body shakes, full body-seizures can reduce breathing, bite their tongues causing them to bleed,

After that night I learned just about everything I could about a seizure because I never wanted to have the feeling of not knowing again. So what is a seizure? A seizure is characterized by a sudden electrical abnormality in the brain (Seizures, 20013). Most seizures last from as little as a few seconds to about two minutes (seizures, 2013). There are multiple types of seizures that a person can have. There are generalized seizures that are characterized by starting to start in all parts of the brain and impossible to pinpoint the origin of the abnormality because of the rapid spread (generalized, 2012). The different types of this include; absence (petit mal) seizures, that is also known as a starring spell and can look like day dreaming; tonic

In the present time, the usage of 24-hour EEG video monitoring have proved many past physicians incorrect about their distinction between true and false seizures. EEG/video of pseudoseizures has revealed that urination, injury, and drug responsiveness may be part of nonepileptic episodes as well as epileptic episodes. As a result, EEG/video has become the gold standard for discriminating between epileptic and nonepileptic attack (Bergen, 154-155). Both clinical observation and EEG/video have reveal that long durations of start-stop pattern, direct actions, and situational triggers are more common in pseudoseizures than in true seizures (Bergen, 154-155). In addition true tonic-clonic seizures with combination of postictal oxygen debt, accumulation of saliva, and reduce level of consciousness are often followed by deep respirations and snoring or stertorous respiratory patterns, however, pseudoseizures lack these characteristics (Bergen, 154-155). The eyes remained open in every tonic-clonic and hypermotor seizures, but were closed in almost 90 percent of pseudoseizures (Bergen, 154-155). The result have shown that it is important to be able to differentiate between pseudoseizure and true seizure, but it is also crucial that physicians be able to find the underlying cause of the seizure as well.

Epilepsy is a brain disorder in which clusters of nerve cells also called neurons inside the brain signal unusually or in which case the brains neurological pattern also called the electrical pattern is disrupted. Neurons inside the brain usually generate electrochemical impulses that communicate with other neurons. In Epilepsy, the usual pattern of neurological activity becomes distorted, causing odd sensations such as behavioral and emotional, muscle spasms, sometimes convulsions and loss of consciousness can occur. Seizure disorders originate from a pathogenic process, head trauma, metabolic processes, exogenous or endogenous poisons, and a simple fever. Seizures may be a result from an exposure to many types of poisons such as lead and carbon monoxide but it can also

Epilepsy/seizure – caused by an abnormal electrical condition in the brain producing: absences, convulsions, unusual movements, temporary loss of consciousness.

Any type of brain disease can cause epilepsy; it also can develop as a result of brain damage from other disorders. For example, brain tumors, alcoholism, and Alzheimer's disease often cause epilepsy because they change the way brain usually works. Strokes, heart attacks, and other conditions that deprive the brain of oxygen also can sometimes cause epilepsy. Other more rare causes of epilepsy are prenatal injuries that come about from poor nutrition or maternal infections; poisoning by lead or carbon monoxide; or overdose of prescription antidepressants or street drugs. There are still many patients for whom the cause of their epilepsy cannot be identified (idiopathic epilepsy).

Epilepsy is not what you think. It is a complicated disease, a disease that doesn't just affect one type of person or age. Over fifty million men, women, and children cope with this disease daily. Epilepsy is a mysterious disease to those who are unfamiliar and uneducated about the disease. Many people have preconceived notions about Epileptics. Researching the topic thoroughly, the five preconceived notions I explored have been proven to be false.

There are different types of seizures, Partial seizures are seizures that limit themselves to one part of the brain. In partial seizures, a person may experience sudden feelings of joy or sadness or sudden sensations of smell, hearing, or vision. Another type of a partial seizure is called complex partial seizure. In this type of seizure a person may display abnormal repetitive behaviors such as blinking, moving in a circle, striking out at walls or moving an arm or leg without being able to control the movement. Seizures that spread to the rest of the brain are called generalized seizures. These seizures may cause a person to:

Any type of injury related to your brain could cause you to have an epilectic seizure. These could include lack of oxygen during delivery of a baby, injury to the head at any age, injury to the brain caused by stroke.

Epilepsy is a condition in which a person has two or more seizures affecting a variety of mental and physical functions. Epilepsy is one of the oldest conditions of the human race. Epilepsy Awareness is important because Epilepsy is a widely misunderstood disorder. The reason that Epilepsy has been misunderstood has been mainly due to research not being conducted until the middle of the nineteenth century. There are six main types of seizures and many treatments that can assist an epileptic patient. Many facts and myths exist about a person who has Epilepsy, which, is why it is an important disorder to understand. A person living with Epilepsy can typically have a normal life after seeking medical advice from doctors.