The Role of EEG Tests in Epilepsy Diagnosis in Kolkata: Need 2 Mins to Explore!

Oct 04, 2024

Epilepsy is a chronic brain disorder that leads to seizures, which are characterized as episodes of briefly abnormal electrical activity taking place in the brain. Several factors could be responsible for an epileptic episode, including strokes, tumours, imbalance in nerve-signalling chemicals, or brain damage. In most cases, the underlying cause may be difficult to detect.

Seizures tend to affect different parts of the body and could be characterized by either a brief lapse in attention or severe convulsions. An EEG test in Kolkata can check unusual electrical activity in the brain, indicating possible epilepsy in an individual.

What Does an EEG Test Involve

An EEG or electroencephalogram represents a common testing method for measuring brain activity in an individual and diagnosing the possible presence of epilepsy. For conducting this test, small sensors known as electrodes are attached to the scalp, and the brain’s electrical activity is recorded. The EEG test centre in Kolkata will then ask a trained neurologist to interpret the results and identify any abnormal electrical activity or sudden changes in brain wave patterns. While it is a safe and painless process overall, in some instances, an intentional seizure is triggered while conducting the test, and this could lead to considerable discomfort for the patients.

In patients with epilepsy, observable changes in the brain wave patterns are quite common. Such changes also occur when they are not experiencing a seizure. The doctor may put you under video surveillance when conducting an EEG to detect and record the moments when you experience a seizure and determine if there was any change in the external environment that could have triggered it. Patients may either remain awake or be sleeping. Recording these seizures also helps doctors rule out certain other disorders and health conditions.

How Does an EEG Help in Diagnosing Epilepsy

There are different types of EEG that help in epilepsy diagnosis, and your doctor is the best person to decide which is the best option for you. Certain factors, such as prior diagnosis or existing treatments, could also influence this decision. The cost of an EEG test in Kolkata will also be determined based on the EEG type chosen.

Routine EEG:

It is usually conducted in outpatient clinics and helps to assess the type of seizure a patient is experiencing.

Prolonged video EEGs:

In this case, patients are required to stay in epilepsy monitoring units for several days for continuous monitoring of brain activities and to record seizure attacks.

Invasive EEG:

In some rare instances, particularly when other tests do not yield the desired results, a patient may require invasive EEG. The process involves placing electrodes directly on or inside the brain so that the exact source of a seizure can be determined, enabling better assessment of an individual’s condition. An invasive EEG cost in Kolkata is usually the most expensive.

By conducting a thorough study and closely monitoring the patients, doctors can better assess the type of seizure. This also helps in planning a personalized treatment approach that best addresses each patient’s individual requirements.

The average EEG test price in Kolkata starts from around ₹1,300 and can go up as high as ₹2,800. Several factors influence the EEG test cost in Kolkata, such as the service provider’s reputation, the experience of the attending staff, the use of advanced infrastructure, and location of the establishment.

Why Choose AccuHealth for EEG Testing in Kolkata

If you are looking for the best EEG test in Kolkata, consider AccuHealth your go-to option. We are one of Kolkata’s leading diagnostic service providers, having the latest infrastructure. We use advanced technology to generate accurate test reports and have experienced staff capable of providing a comfortable, patient-centric experience. For an affordable EEG price in Kolkata, consult an experienced neurologist at AccuHealth and benefit from the best in epilepsy diagnosis.