Epilepsy is a neurological disease which is characterised by recurring epileptic seizures. These seizures can be brief or can persist for prolonged periods. Vigorous episodes which last long can result in physical injuries such as broken bones. Mention that 6th February is International epilepsy day.

Causes of Epilepsy
The cause of this condition isn t very evident; however, most medical practitioners attribute epileptic seizures to brain injury, tumours, infections in the brain or birth defects. Some doctors believe that epilepsy is caused due to genetic mutations and is an outcome of abnormal activity of cells in the brain. Other causes for this condition can be alcohol or narcotics withdrawal and electrolyte problems.

Symptoms

Repeated seizures
Impaired memory
Bouts of fainting
Short spans of blackout
Sudden bouts of blinking and chewing
Panic
Inappropriate repetitive movements
Types of Seizures
A seizure, also known as fit, is usually a brief episode characterised by uncontrollable jerking movement and loss of awareness due to abnormal neuronal activity in your brain. A collective occurrence of these seizures causes epilepsy.

There are three types of seizures an epileptic person usually encounters.

Idiopathic: This kind of seizure has no apparent cause
Cryptogenic: The doctors believe that there is a cause for the seizure but cannot detect it
Symptomatic: These seizures occur due to a reason.
Treatments

Medication: Medication is the most common treatment in case of epilepsy. Drugs taken on a regular basis can stop the seizure partially. But in very severe cases, they seem to have no effect at all.
Surgery: For symptomatic seizures which are caused due to abnormal brain function, surgery can be a way to get rid of seizures. In some minor cases, nerve stimulation in the brain and special diets can be prescribed to control the epileptic seizures.
Five facts about epilepsy you need to know:

Epilepsy is not psychosis or madness and can be treated easily 
Popular celebraties with epilepsy include Aristotle, Alfred Nobel, Alexander the great, Sir Isaacs Newton, Martin Luther and Julius Caesar etc. 
Woman with epilepsy can have a normal pregnancy 
Newer medicines for epilepsy are effective and very safe 
Surgery can cure epilepsy in some patients.

All You Need To Know About Epilepsy

Epilepsy is a disorder of the central nervous system, thus it is basically a neurological disorder. In this the nerve cell activity of the brain is disrupted and causes seizures along with episodes of unusual behavior along with the loss of consciousness. The symptoms of the seizure can vary and some people with epilepsy just stare blankly for few seconds when a seizure takes place, while some twitch their arms and legs repeatedly.

Symptoms of Epilepsy:
As epilepsy is caused by the abnormal activities in the brain cells, seizures affect the processes with which the brain coordinates. Some signs and symptoms are:

Staring blankly
Confusion which is temporary
Uncontrolled jerking movements of the legs and arms
Loss of awareness and consciousness
Psychic symptoms
Mostly the symptoms vary depending on the type of the seizure. The seizures are further classified into focal and generalized depending on which part of the brain shows abnormal activity.
Focal seizures
When seizures are due to the abnormal activity of the cells in just one area then it is known as focal seizures. These seizures are of two types:

Simple partial seizures or the focal seizures without loss of consciousness. These seizures basically alter the emotions and the things like change in smell, look, sound and taste. These also result in the involuntary jerking of the body like the legs and arms, with spontaneous sensory symptoms like the tingling and flashing of the lights.
Complex partial seizures or the focal dyscognitive seizures. These seizures have a loss of awareness and consciousness. One might just stare blankly into space in this seizure and performs repetitive activities like swallowing, chewing, walking in circles and chewing.
Generalized seizures
There are six types of generalized seizures. These are:

Absence seizures, also known as petit mal seizures, are commonly seen in children and are characterized by subtle body movements like lip smacking and eye blinking and staring blankly into space. These also cause loss of consciousness.
Tonic seizures lead to stiffening of the muscles. These affect the muscles of the legs and arms and also cause to fall to the ground.
Atonic seizures are also called as drop seizures. These cause loss of control in the muscles, thereby leading to collapse or fall.
Clonic seizures are the rhythmic and jerking muscle movements. These affect the arms, face and neck.
Myoclonic seizures appear as twitches in the arms and legs.
Tonic-clonic seizures also known as grand mal seizures are very dramatic and lead to body stiffening, abrupt loss of consciousness, shaking and loss of bladder control and tongue biting.

Epilepsy - How Seizures Affect It?

Epilepsy is a disorder in the central nervous system characterized by recurrent seizures. An unexpected rush of electrical activity inside the brain leads to a seizure. Brain activity becomes abnormal and leads to periods of unusual behaviour with loss of awareness at times.

Seizures do not always include unusual muscle movements or convulsions. Untreated seizures can seriously affect the lives of children having them. Epilepsy affects both men and women regardless of their ethnic background and age.

Signs of Epilepsy:

A staring spell
Momentary bewilderment
Loss of consciousness
Jerking movements of arms and legs.
Panic or anxiety
Kinds of Seizures:
Seizures are normally classified as focal or generalized depending on the commencement of abnormal brain activity.

Focal (partial) seizures result from abnormal activity in a particular area of the person's brain. Simple partial seizures may change emotions or the way things smell, appear, feel, sound or taste. It is characterized by tingling and dizziness.
Complex partial seizures or focal seizures with impaired awareness entail a modification of or loss of awareness and consciousness. Repetitive movements are performed during such seizures such as hand rubbing, walking in circles or swallowing.
Thorough testing is needed to differentiate epilepsy from other neurological disorders such as narcolepsy, migraine or mental illness.

Generalized seizures normally affect all areas of the brain and consist of:

Tonic seizures lead to muscle stiffness and normally affects muscles in the person's back, legs and arms.
Atonic seizures or drop seizures lead to a loss of muscle control which makes a person abruptly collapse or fall down.
Myoclonic seizures are visible as short jerks or twitches of a person's arms and legs.
Clonic seizures are characterized by repetitive or rhythmic jerking muscle movements.
Tonic-clonic seizures cause sudden loss of consciousness, quivering and body stiffening.
Absence seizures might take place in clusters and lead to momentary loss of awareness.
Symptoms of Epilepsy:
The main symptoms of epilepsy are seizures and it differs from one person to another.

Symptoms of Focal (partial) seizures include:

Dizziness
Change or modification in the sense of smell, taste, hearing, sight or touch.
Twitching and tingling of limbs.
Symptoms of Complex partial seizures include:

Unresponsiveness
Staring blankly
Performing repetitive movements
Loss of awareness or consciousness
Genetics may provide a person with a natural seizure threshold as a person who is susceptible to seizure triggers is said to have inherited a low seizure threshold. A higher threshold conversely makes a person less liable to have seizures.

Epilepsy is a comparatively common neurological disorder that affects innumerable people worldwide and treatments range from medication to surgery.

Epilepsy - Signs and Symptoms You Must Know!

Epilepsy is a condition that starts in the brain and causes seizures in which the patient loses consciousness and has convulsions. He also jerks his arms and legs along with trembling and frothing from the mouth.
The lesser known fact about epilepsy is that there are many types of epileptic conditions-over 40 - and similarly, there are numerous drugs available to treat your epileptic disorder and prevent seizures. Your doctor will diagnose your type of epileptic disorder and prepare a treatment plan for it.

Types of epileptic seizures
Epileptic seizures are generally categorized as either partial or primary, generalized depending on where they originate in the brain. Partial seizures are less intense and they start in one section rather than the entire brain. If you have this type of seizure, you will be aware of what s happening to you. The other type of seizure affects a larger part of the brain. Here you may have difficulty understanding what's happening to you. Since these spread to the entire brain, you lose consciousness and start convulsing.

Having a seizure can put you at risk for serious injuries including head injuries.
So, if you close to you suffers from epilepsy, it's critical to your health and well being to educate yourself about your condition and have an action plan in place to tackle the seizures which can happen anywhere, and sometimes with no one to assist you or him actively.

Here is what you can do to manage epilepsy-

Educate yourself: You must know as much as possible about your condition. Know your symptoms and learn to recognize the symptoms preceding a seizure. Also, educate your friends and family about epilepsy so that they can support you during a seizure. Educate your family to do the right things when you have a seizure.
Make a seizure response plan: This plan should list the names and numbers of your doctors and two emergency contacts.
Other things you can do as an epileptic:
Antiepileptic drugs are quite successful in preventing seizures but they should be taken as prescribed. Don t change your dosage before talking to your doctor.
Sleep properly as lack of sleep can trigger seizures.
Exercising regularly can help keep you physically healthy and reduce depression and also help in managing seizures.
Manage your stress levels, limit alcohol and cigarettes.
On the other hand, if your family member or friend has epilepsy, this is what you can do:

Roll the person onto one side during a seizure.
Place something soft under the person s head.
Loosen tie and top buttons.
Don t put an object in an epileptic s mouth. It can hurt his/her teeth.
Don't try to restrain him during a seizure.
Clear away stones and other dangerous objects if the patient is thrashing around.
Time the seizures and be calm during them.
Don t leave the patient alone.

Epileptic Conditions - How To Deal With Them?

Living with epilepsy can be highly challenging. This is a medical condition that can be controlled with medications in most cases, but it might not be useful for all patients due to severe side effects. It is estimated that up to 30% people who have epilepsy face this issue, and in such cases, surgery might be considered as an option.

This condition typically results in seizures which is a result of sudden electrical activity in the brain. So, certain complicated epilepsy operations on the brain can help patients with their seizures and contain their symptoms.

The goal of epilepsy surgeries involves removing part of the brain that causes these seizures and disrupting parts of the nervous system in the brain that contribute to the same. The procedure also involves the installation of a device that helps control the side effects of epilepsy.

When is surgery not an option for epilepsy?
Doctors would accurately identify the part of the brain that is causing seizures as the first step. These parts are known in medical terms as the  seizure  focus. This area should not be related critical functions of the brain like movement, sensation, and language involved   else surgery would not be possible.

Surgery is not viable when seizures are severe and impair bodily movement or if the patient has serious medical conditions (like cancer or heart diseases).

Common Surgery Options Available

Lesionectomy: This is one of the most commonly used procedures. This form of surgery involves the surgeon removing brain lesions from the brain or areas of injury due to malformed blood vessels or tumors. These injuries can often cause seizures and epilepsy and can be treated effectively with lesionectomy.
Lobe resection: This is another form of treatment which is possible only if the epilepsy is located in one of the four parts of the brain   the temporal lobe. It is quite common in younger people and can easily be treated by expert neurosurgeons by removing the brain tissues that are causing epilepsy.
Multiple Subpial Transections: While the above methods involve cutting out brain tissues, sometimes such surgeries just might not be possible due to other complications. If the parts of the brain cannot be cut out, surgeons tend to adopt Multiple Subpial Transections. This procedure can help control seizures without requiring cutting out parts of the brain. Small intersections are made in the brain to disrupt the impulses from affected brain cells that cause seizures, and they do not affect normal brain activity. It helps leave all abilities intact in patients and aids in treatment very effectively.
So, if you are just fed up with dealing with the seizures, consult your doctor who will be able to advise on the course of action depending on the history and medical condition.

Epilepsy - Is Surgery An Option?

Epilepsy is a form of chronic disorder and it is characterized by recurrent seizures. The episodes of epileptic seizures may differ from person to person. These seizures could be a result of genetic disorder or a result of trauma or stroke. During a seizure, a patient may also experience symptoms of neurological disorders and sometimes lose consciousness.

Medical help for epilepsy
Epilepsy itself cannot be cured using medication, but proper medicines help in eliminating recurrent seizures. These medicines stabilize the electrical activity within the brain preventing seizures.

How effective is the medication for epilepsy?
The success of controlling seizures using medicines depends on the type and severity of the epilepsy. Medicines for epilepsy are usually very effective and may fully keep seizures under control. However, controlling seizures caused due to brain problems may be more difficult. Usually, epilepsy medicines can control seizures for a long period of time when they are taken regularly.

When is medical help needed?
The decision about when to start medicines for epilepsy is a tricky one. This is because a first seizure cannot confirm whether a person has an on-going epilepsy problem. A second seizure may occur after many years or may not happen at all. Prediction of seizures is also quite difficult.

The severity of seizures also indicates when to start medicines for treatment. In case a first seizure is quite severe, medication should be started at once. Some people have very mild seizures even though they may be recurring in nature, and medication can be avoided in this situation.

All the pros and cons must be thought over before starting medications for the treatment of epilepsy. It is advisable to wait for a second seizure and then start medications for treatment. In most cases, medication is started after a second seizure occurs, twelve months within the first seizure. You should always consult a doctor to know when you need to start taking medicines to treat the condition.

For making the most out of the medicines to control seizures, you should follow certain steps:
1. You must take medications exactly as your doctor has prescribed.
2. Before switching to generic versions of your medicines or before taking other prescribed medicines, you must consult your doctor.
3. You should never stop taking the medicines.
4. In case you experience enhanced depression, mood swings and suicidal thoughts, you should talk to your doctor immediately.
5. In case you have migraine, you should let your doctor know so that he can prescribe you anti-epileptic medicines, which also prevent migraines.

Medicines cannot treat the underlying cause of epilepsy, but these help in controlling seizures and this is the most common symptom of epilepsy. Medication should be started at a proper time and must be continued without stopping.

When to Seek Medical Help for Epilepsy

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