Medical Causes of Seizures
A seizure is the effect of an electrical abnormality in the brain. The end result can range from uncontrollable twitching of the muscles to loss of consciousness. A seizure can also cause loss of balance and choking. The first step in controlling seizures is to understand why they occur. Knowing the causes of seizures makes it easier to formulate a prevention plan and can improve the quality of life for those who suffer from them.
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Neurological Conditions
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One of the most common medical conditions that can cause seizures is epilepsy. It is quite difficult to identify the cause of epilepsy in the body. In fact, most epileptics are never able to pinpoint the origin of their medical condition. Some possible causes are head injuries and lack of oxygen during birth. In addition to epilepsy, other neurological disorders such as autism and cerebral palsy can trigger sudden bursts of seizures. The common thread in these conditions is that the brain functions differently and is prone to send mistaken electrical signals.
Injury
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Injury, especially head trauma, could result in the occurrence of seizures for about two weeks after the incident. In some instances, seizures may occur up to two years after the injury. This does not necessarily mean that the injured person is epileptic or that a medical condition has permanently developed.
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Medical Complications
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If something is not right in the body, one of the symptoms could be seizures. For example, if a person's metabolism is not functioning properly or if the body cannot expel waste, seizures may occur. Diabetes, liver failure and kidney damage are all seizure culprits. Seizures can also be caused by infections like meningitis. It is important to pay attention when someone experiences a seizure. It could be indicative that some other medical condition is present.
Substance Abuse
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Foreign elements in the body could also be the culprit behind seizures. Use of drugs such as cocaine and amphetamines can trigger the body to react violently. Even excessive consumption of alcohol can cause seizures. Sometimes, people who are trying to stop their addictions experience seizures as part of their withdrawal. Once the system has begun to regulate itself again, the body will naturally adjust, and the seizures should stop.
Tumors
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Tumors in the brain, brain lesions or brain bleeds can also cause seizures. Tumors can grow at any time without discrimination. However, they are most common in people who are in their 30s or older. Seizures can range from mild to violent and frequent.
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