Learn More About the Causes and Treatment of Epilepsy

Epilepsy is a condition marked by recurrent seizures. During a seizure episode, brain activity follows an unusual pattern for a short period of time. These brain changes can cause physical symptoms, including jerking or twitching limbs. Some people have seizures that involve only part of the brain known; these are called focal seizures. While other people have seizures that involve the entire brain; these are known as generalized seizures. Seizures can cause people to become unaware of their surroundings, feel dizzy, lose consciousness or be unable to control their bodies. These symptoms can make daily activities such as driving difficult. Many people with epilepsy deal with depression or anxiety.

Despite these struggles, epilepsy treatment is possible. Doctors and patients must work together to find the treatment regimen, which may include medication, surgery or lifestyle changes, that works best for each individual patient.

Misconceptions About Epilepsy

This is a disorder that can affect people of all ages, but not everyone experiences epilepsy in the same way. Seizures can manifest in a number of different ways. Many people are familiar with the stereotypical portrayal of a seizure, which involves a person's body jerking uncontrollably. That does happen sometimes, but not everyone's seizures are like that. Other people may suddenly seem to go blank; their eyes and expression may temporarily appear empty. A seizure may also involve confusion, feelings of paranoia or becoming unconscious.
Not every seizure is related to epilepsy. A person is unlikely to receive an epilepsy diagnosis after just one episode. Rather, at least two seizures must take place, and there must not be another explanation for why they occurred. Epilepsy can affect many facets of daily life, including driving, working and going to school. However, that doesn't mean that people with this disorder can't live full and fulfilling lives. 

Epilepsy Causes

Epilepsy can be thought of as a spectrum of conditions. Not all cases stem from the same causes. In some people, the disorder can be tied back to a specific event that triggered it. For example, some people begin having seizures after experiencing a traumatic injury to the head. Others develop epilepsy after having a stroke or a brain tumor or after getting sick with a disease like AIDS or meningitis. For other people, however, epilepsy is a lifelong disorder. Some babies are born with it as a result of problems that occurred during prenatal development. Children with autism are susceptible to seizure disorders as well.
There is a genetic component to epilepsy. A patient's family history is rarely the full cause of the disorder, but certain genes may make some people more susceptible to developing epilepsy. It's also possible for a person to have epilepsy-related genes but show no signs of the disorder. It's not always possible to definitively identify the cause of a person's epilepsy. Unexplained cases are referred to as cryptogenic epilepsy.

Epilepsy Treatment

Managing a seizure disorder begins with a diagnosis. Brain imaging, blood tests and central nervous system exams can help doctors determine whether seizures are caused by epilepsy. When a person receives an epilepsy diagnosis, medication may be an appropriate course of treatment. For some patients, just one medication is enough to do the trick, but others require a combination of drugs.Medication can help many people reduce and sometimes stop seizures, potentially allowing patients to be weaned off the prescription drugs entirely. 
For some patients, medication isn't enough to stop the seizures. If doctors can identify which area of the brain is causing the problem, they may suggest performing surgery to remove that section of the brain, particularly if it isn't essential for critical daily tasks. Even after surgery, some people will need to continue taking medication. Some patients receive electrical implants that can help with seizure control. Vagus nerve stimulators are placed on the chest while deep brain stimulators go in the brain. In some people a lifestyle change like eating a ketogenic diet can help keep epilepsy under control.

Medical Disclaimer: The information presented on healthnfitness.net are for general informational purposes only, the writer may not necessarily have medical or scientific training. This information is not reviewed by a physician. Some of these articles may contain information about treatments or the use of a pharmaceutical product that has not been approved by the U.S. Food and Drug Administration. healthnfitness.net does not endorse any specific product, service or treatment. Results on any service or treatment may vary from person-to-person.

This article should not be considered as medical advice. Do not delay or disregard seeking professional advice from a certified doctor or other qualified healthcare provider. Always speak with a doctor before starting, stopping, or changing any prescribed care or treatment plan. healthnfitness.net provides this reading material as a helpful resource, but it should never be a substitute for professional medical advice, care, diagnosis or treatment from a medical physician, a certified personal trainer, a therapist, a dietitian, or a nutritionist. If in a medical emergency, call a doctor or dial 911 immediately.