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 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 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 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. After first seizure MRI and EEG may help to know whether you have the risk of second seizure or not.

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:

You must take medications exactly as your doctor has prescribed.
Before switching to generic versions of your medicines or before taking other prescribed medicines, you must consult your doctor.
You should never stop taking the medicines.
In case you experience enhanced depression, mood swings and suicidal thoughts, you should talk to your doctor immediately.
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

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 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 a 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 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.

The decision of starting medication will vary from case to case and in most cases, medications may be prudent after the first seizure itself. 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:

You must take medications exactly as your doctor has prescribed.
Before switching to generic versions of your medicines or before taking other prescribed medicines, you must consult your doctor.
You should never stop taking the medicines.
In case you experience enhanced depression, mood swings and suicidal thoughts, you should talk to your doctor immediately.
In case you have the 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.

Epilepsy - When To Seek Medical Help?

Epilepsy refers to a disorder in the central nervous system, where the brain starts to function abnormally, resulting in seizures or certain situations where the person starts to behave unusually, at the time even leading to loss of awareness.

A single instance of a seizure doesn t necessarily mean that a person has epilepsy. To be diagnosed with this type of neurological disorder, a minimum of two unprovoked seizures are usually required.

Symptoms

The main symptom of this kind of disease is repeated seizures but there are other instances as well when a person should consider seeing a doctor due to the fact that they might well lead to epileptic tendencies. Some of them are listed below:

The person becomes stiff all of a sudden
Little spells of a blackout or the memory are getting confused
If a person does not respond to questions or instructions for a brief period
A person seems to be in a daze and failing to communicate appropriately for a short span of time
If an individual is carrying out repetitive movements in an inappropriate manner
Causes

Epilepsy occurs when the brain is unable to send signals to other parts of the body, hence restricting our movements.

Though the exact cause is not known, still some generic factors inherited, can make epilepsy more likely happening and they are mentioned below as follows:

Head trauma suffered during a car crash
An injury which has might have occurred before birth
Due to faulty electrical activity in the brain, it is not able to send messages to other parts of the brain
Brain stroke or tumours can also increase the risk of epilepsy
People suffering from a developmental disorder like autism
Epilepsy can also be caused by infectious diseases like AIDS or Meningitis
Who Are Likely To Be More Susceptible To Epilepsy?

Children under the age of 2 years and adults aged more than 65 years are people most likely to get exposed to the risk factors, which might trigger the warning bells for epilepsy.

When Should You Go And Visit A Doctor?

You should visit a doctor or the emergency department of any hospital as and when you have the first seizure. Getting diagnosed with seizure disorder, change in seizure patterns or being affected by frequent seizures, also require immediate medical attention.

How Can Epilepsy Be Prevented?

Epilepsy can easily be prevented or at least the risk can be reduced if you follow certain measures:

Sleep for a minimum of 7 to 9 hours every day. Sleep deprivation is one of the major reasons behind increased number of seizures
Do not get stressed out and try to relax as much as possible
Drugs and alcohol should be avoided
As per doctor s advice, take all your medicines on a regular basis
Maintain a healthy diet
So, we have looked at certain aspects related to epilepsy, from which you could get a fair idea as to why and how this occurs and the ways in which you can prevent yourselves from getting affected

Epilepsy - All The Details Which You Need To Know

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