Description

Frontal lobe seizures are a common form of epilepsy. Epilepsy is a brain disorder in which clusters of brain cells send a burst of electrical signals. This makes the movements that cannot be controlled, known as a seizure. Frontal lobe seizures begin in the front part of the brain, the area known as the frontal lobe.

The frontal lobe is large and has important functions. For this reason, in the frontal lobe seizures can produce symptoms that are very common and can appear to be associated with a mental illness. Seizures can also be confused with a sleep disorder due to which often occur during sleep. Frontal lobe seizures are also known as frontal lobe epilepsy.

The changes in the brain tissue, infection, injury, stroke, tumors or other conditions can cause seizures in the frontal lobe.

Medications can help control seizures. Surgery or electrical stimulation may be options if medications do not reduce or stop seizures.

Symptoms

Frontal lobe seizures typically last less than 30 seconds. Sometimes the recovery is immediate.

The symptoms of seizures of frontal lobe may include:

  • The head and the movement of the eyes to one side.
  • Not responding to others, or have trouble speaking.
  • Explosive screams, including profanity, or laughter.
  • Body posture. A common position that is spreading one arm while the other is flexed, as if the person is posing as a fencer.
  • The repetitive movements. These may include the rocking chair, bicycle pedaling or pelvic thrusting.

When to see a doctor

Consult a health care professional if you are having symptoms of a seizure. Call 911 or emergency medical help if you see someone who is having a seizure that lasts more than five minutes.

Causes

Frontal lobe seizures can be caused by tumors, strokes, infections or traumatic injuries to the brain in the frontal lobes.

Frontal lobe seizures are also associated with a rare inherited condition called autosomal dominant nocturnal frontal lobe epilepsy. This form of epilepsy causes brief seizures during sleep. If one of your parents has this form of epilepsy, have a 50% chance of inheriting the disorder.

About half of the people who have frontal lobe epilepsy, the cause is not known.

Risk factors

Risk factors of seizures of frontal lobe include:

  • The family history of seizures, or brain disorders.
  • Trauma to the head.
  • Infection in the brain.
  • Brain tumors.
  • Blood vessels or tissues of the brain that are formed in an irregular shape.
  • Stroke.

Complications

Frontal lobe seizures can cause complications that may include:

  • Seizures that last for dangerously long.Frontal lobe seizures tend to occur in groups. For this reason, it may cause a condition in which the activity of the seizures last much longer than usual, known as status epilepticus. If these attacks continue, it can cause permanent brain damage or death. Seizures that last longer than five minutes is a medical emergency. Call 911 or seek immediate medical help if you witness someone having a seizure for more than five minutes.
  • Of the injury. The movements that occur during frontal lobe seizures, sometimes resulting in injuries to the person who has a seizure. Seizures can also result in accidents and drownings occur in certain situations, such as while driving or swimming.
  • Sudden unexplained death in epilepsy). People who have seizures have a higher risk than the average person to die suddenly. The reasons for this are not known. Among the possible factors that include heart or breathing problems, perhaps related to genetic changes. The control of seizures, as well as possible with medicines that seems to be the best way to prevent SUDEP .
  • Depression and anxiety. Both of these are common in people with epilepsy. The children also have a higher risk of developing attention-deficit/hyperactivity disorder (ADHD).

Seizures that last for dangerously long. Frontal lobe seizures tend to occur in groups. For this reason, it may cause a condition in which the activity of the seizures last much longer than usual, known as status epilepticus. If these attacks continue, it can cause permanent brain damage or death.

Seizures that last longer than five minutes is a medical emergency. Call 911 or seek immediate medical help if you witness someone having a seizure for more than five minutes.

Diagnosis

Frontal lobe epilepsy can be difficult to diagnose. Its symptoms can be confused with mental health problems or sleep disorders such as nightmares. It is also possible that some of the symptoms of frontal lobe seizures are the result of the attacks that originate in other parts of the brain.

To make a diagnosis, a health care professional to review your medical history and symptoms. The care professional will also perform a physical examination. You can have your blood drawn to test for health conditions or disorders that may be causing the seizures.

You may be in need of a neurological examination, which will test your:

  • The muscle strength.
  • Sensory skills.
  • Hearing and speech.
  • Of the vision.
  • The coordination and balance.

You may also need the following tests:

  • The brain scans.Images of the brain — usually anMRI— could reveal the origin of the seizures of frontal lobe. AnMRIuses radio waves and a powerful magnetic field to produce detailed images of the soft tissues, which make up the brain. AnMRIinvolves lying down on a narrow table that slides into a long tube. The test often takes about an hour. Some people have a fear of enclosed spaces. You can give them a drug to feel sleepy and less anxious. The test is painless.
  • Electroencephalogram, known as an EEG. An EEG test that monitors the electrical activity in the brain. This is done by fastening small metal disks called electrodes on the scalp. EEG s often help diagnose some types of epilepsy. However, the EEG results may not identify frontal lobe epilepsy.
  • VideoEEG. Video EEG is recommended for some people with seizures. This test is usually performed during a one-night stay in a sleep clinic. A video camera and a monitor EEG run all night. A video EEG allows health professionals to match with what physically occurs during an attack with what appears in the EEG .

The brain scans. Images of the brain, usually an mri can show the origin of the seizures of frontal lobe. A magnetic resonance imaging (MRI uses radio waves and a powerful magnetic field to produce detailed images of the soft tissues, which make up the brain.

An mri scan involves lying on a narrow table that slides into a long tube. The test often takes about an hour. Some people have a fear of enclosed spaces. You can give them a drug to feel sleepy and less anxious. The test is painless.

Treatment

During the last decade, the treatment options have increased for frontal lobe seizures. There are new types of anti-epileptic drugs. There are also a variety of surgical procedures that can help if the drugs don't work.

Drugs

All anti-epileptic drugs appear to work just as well in the control of seizures of frontal lobe. But not everyone is free of crisis in medicine. You may need to try different types of anti-epileptic drugs. Or you may need to take a combination of medications to control seizures. Researchers continue to search for new and more effective drugs.

Surgery

If seizures cannot be controlled with medications, surgery may be an option. Before the surgery, the goal is to find the areas of the brain where seizures occur.

Imaging techniques can help to identify the area of the generation of seizures. These include single-photon emission computed tomography (SPECT) and subtraction SPECT ictal coregistered to mri (SISCOM).

Another imaging technique, known as brain mapping, is commonly used prior to epilepsy surgery. Brain mapping involves the implantation of electrodes in an area of the brain. After the electrical stimulation is used to determine if the area has an important function. This helps to rule out surgery in certain areas of the brain. Functional magnetic resonance imaging (fMRI), in particular, is used to assign the language area of the brain.

If you have the surgery for seizures in the frontal lobe, it is likely that you will need anti-seizure medication after the surgery. But the surgery can allow you to take a lower dose.

The epilepsy surgery can include:

  • Removing the focal point. If your seizures always start in a point in your brain, the surgery removes that small portion of brain tissue. This could reduce the number of seizures you have. Or you could stop the seizures.
  • Isolate the focal point. Sometimes the part of the brain that is the cause of the seizures is just too vital to remove. When this happens, the surgeons could make a series of cuts to help isolate the section of the brain. This prevents the seizures from moving in other parts of the brain.
  • Stimulation of the vagus nerve. This involves the implantation of a device similar to a cardiac pacemaker, it stimulates the vagus nerve. This procedure is usually reduces the number of attacks you have.
  • Responding to an attack. A responsive neurostimulator is a new type of device that is implanted. It is activated only when you begin to have a seizure. Once activated, it stops the seizure from occurring.
  • Deep brain stimulation (DBS). This new procedure involves implanting an electrode in the brain. The electrode is connected to a stimulation device under the skin of the chest. The device sends signals to the electrodes in the brain to stop the activity that triggers an attack.

Lifestyle and home remedies

You may find that some of the things trigger seizures. Seizures can be triggered by the intake of alcohol, smoking, and, above all, the lack of sleep. There is also evidence that severe stress can cause seizures, and the seizures can cause stress. To avoid these triggers where possible can help to improve the control of seizures.

Alternative medicine

Some people with neurological conditions, including seizures, turn to complementary and alternative medicine, such as:

  • Herbs.
  • Acupuncture.
  • Psychotherapy.
  • Mind-body techniques.
  • Homeopathy.

Researchers are studying these therapies to determine their safety and effectiveness. However, good evidence that they are effective in the reduction of seizures is mostly still lacking. There is some evidence that a ketogenic diet could be effective for the treatment of seizures, especially in children. A ketogenic diet is a strict high-fat, low-carbohydrate diet.

Many people with epilepsy use of herbs to treat to reduce their attacks. However, there is not enough evidence that most of the herbs are effective. Some herbs may cause an increase in the risk of seizures.

Marijuana, also known as cannabis, is one of the most used herbs for the treatment of epilepsy. The Food and Drug Administration (FDA) has approved a drug that contains a purified chemical in marijuana, cannabidiol (Epidiolex). The drug was approved for the treatment of two rare forms of severe childhood epilepsy syndrome, Dravet syndrome and Lennox-Gastaut syndrome. Cannabidiol, also known as CBD , has not been approved in the united States or any other type of epilepsy.

Researchers are studying how effective CBD can be for the treatment of other types of seizures. Also the study of their potential risks, including how CBD interacts with anti-epileptic drugs. Cannabis products have been reported to make seizures worse.

The FDA currently does not regulate herbal products. Herbs can interact with anti-epileptic drugs, putting your health at risk. Talk with a health care professional before taking herbal or dietary supplements for their seizures.

Coping and support

Some people who have epilepsy are frustrated by their condition. Frontal lobe seizures may involve strong expressions or sexual moves that you can do for the person with epilepsy anxious.

Parents of children with seizures of frontal lobe can find information, resources and emotional connections of the support groups. Support groups can also help children who have epilepsy. Counseling may also be important. Adults with epilepsy may find support in-person and online groups.

Preparing for your appointment

It is likely that you first talk to a health professional. This person can refer you to a medical doctor trained in nervous system conditions, call a neurologist.

What you can do

Ask a family member or friend to go with you to the appointment to help you remember information that it receives.

Make a list of:

  • Their symptoms. Include even those that seem unrelated to the reason for which you scheduled the appointment, when they started and how often they occur.
  • All the drugs, vitamins, and supplements you are taking, including dosage.
  • Questions to ask a health care professional.

Some questions are:

  • What is likely causing my symptoms or condition?
  • It is likely to have more seizures? I'm going to have different types of seizures?
  • What tests do I need? Does not require special preparation?
  • What treatments are available, and which do you recommend?
  • I have other medical problems. How can I manage together?
  • Surgery is a possibility?
  • I'm going to have restrictions on my activity? I'm going to be able to drive?
  • Are there brochures or other printed material I can have? What sites do you recommend?

What to expect from your doctor

It is likely to be asked questions, such as:

  • Did you notice any unusual sensation before the attacks?
  • How is the frequency of the attacks occur?
  • Can you describe a typical seizure?
  • How long will the crisis last?
  • Do seizures occur in clusters?
  • Not all look the same or are there different seizure of the behaviors that you or other people have seen?
  • Have noticed that the seizure triggers, such as illness or lack of sleep?
  • Has anyone in your immediate family ever had seizures?
The symptoms and treatment of seizures of Frontal lobe