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From understanding a first seizure to exploring surgery \u2014 comprehensive, judgement-free guidance at every stage of epilepsy care.
Like the trace on an EEG monitor, epilepsy care is rarely a single moment \u2014 it's a continuous read of what the brain is doing, step by step, from first understanding to a life fully lived.
What epilepsy is, the types of seizures, common causes, myths & stigma, and seizure first aid.
Epilepsy is a neurological condition in which the brain’s electrical activity is temporarily disrupted, causing recurrent, unprovoked seizures. It is one of the most common neurological conditions worldwide and can begin at any age. A diagnosis of epilepsy is usually considered after two or more unprovoked seizures, and the underlying cause and seizure type both shape the treatment plan.
Seizures are broadly grouped into focal seizures, which begin in one area of the brain, and generalised seizures, which involve both hemispheres from the onset. Focal seizures may occur with or without loss of awareness, while generalised seizures include familiar presentations such as absence (brief staring spells), myoclonic (sudden jerks), and tonic-clonic (convulsive) seizures. Correctly classifying the seizure type is central to choosing the right medication and evaluation pathway.
Epilepsy can result from a structural brain abnormality, a prior head injury, stroke, infection, tumour, genetic factors, or developmental differences present from birth. In a significant proportion of cases, no clear cause is identified despite thorough evaluation. Identifying a cause where possible helps guide both treatment choice and, in select cases, surgical options.
Epilepsy continues to carry unnecessary stigma rooted in outdated beliefs. It is not contagious, it is not a mental illness, and most people living with well-controlled epilepsy lead full, independent lives — studying, working, marrying, and raising families. Open, accurate information is one of the most effective tools for reducing stigma and encouraging people to seek timely care.
For a convulsive seizure: stay calm, ease the person to the floor, turn them gently onto their side, cushion their head, and time the seizure. Do not hold the person down and do not put anything in their mouth. Most seizures resolve within a few minutes on their own. Seek emergency care if a seizure lasts longer than five minutes, if a second seizure follows without recovery in between, or if the person is injured, pregnant, or not breathing normally afterward.
Video EEG, epilepsy-protocol MRI, presurgical evaluation, and neuropsychological assessment.
Dr. Chary introduced the first video EEG monitoring service in the private sector in South India in 1994. Video EEG records brain electrical activity alongside synchronised video of the patient, allowing the clinical team to correlate what is seen during an event with what is happening in the brain — the single most reliable way to confirm an epilepsy diagnosis and classify seizure type accurately.
A standard MRI can miss the subtle structural changes that cause epilepsy. An epilepsy-protocol MRI uses thinner slices and specific sequences designed to detect hippocampal sclerosis, cortical malformations, and other epilepsy-related abnormalities that routine imaging may overlook.
For patients whose seizures do not respond to medication, a structured presurgical work-up combines video EEG, imaging, and functional testing to map exactly where seizures begin and whether that region can be safely addressed with surgery. This multi-step evaluation is what determines candidacy for epilepsy surgery.
Neuropsychological testing evaluates memory, language, attention, and other cognitive functions. It helps establish a baseline before treatment changes or surgery, identifies areas of the brain that may be at higher risk during a procedure, and guides rehabilitation and support planning afterward.
Anti-seizure medications, drug-resistant epilepsy, and medication review or second opinion.
Medication remains the first line of treatment for the majority of people with epilepsy. The choice of anti-seizure medication depends on seizure type, age, sex, other health conditions, and lifestyle. With the right medication and dosing, a large proportion of patients achieve good seizure control.
Epilepsy is generally considered drug-resistant when seizures continue despite adequate trials of two appropriately chosen anti-seizure medications. Drug-resistant epilepsy warrants prompt referral for specialist evaluation, since further evaluation — including consideration of epilepsy surgery — often changes outcomes meaningfully.
Many patients who have been on the same medication regimen for years benefit from a structured review — checking whether the current diagnosis, drug choice, and dosing still fit their seizure pattern. A second opinion can uncover overlooked options, including newer medications or referral for surgical evaluation.
Who qualifies, the procedures available, outcomes since 1998, and separating hope from hype.
Epilepsy surgery is generally considered for patients experiencing two or more seizures per month despite adequate trials of two appropriately chosen anti-seizure medications over at least two years. Candidacy is confirmed through the presurgical evaluation process, which identifies whether the seizure-onset region can be safely treated.
Surgical options range from resective procedures, such as temporal lobectomy, to disconnection procedures like corpus callosotomy, and neuromodulation approaches such as vagus nerve stimulation for patients who are not candidates for resection. The right procedure depends entirely on where seizures originate and what the presurgical evaluation shows.
Dr. Chary started the epilepsy surgery programme at Apollo Hospitals in 1998. Since then, carefully selected patients undergoing epilepsy surgery have gone on to achieve significant reductions in seizure frequency, with many becoming seizure-free — a life-changing outcome for patients who had exhausted medical therapy.
Epilepsy surgery is not the right option for everyone, and it is not a guaranteed cure. What a thorough presurgical evaluation offers is clarity — an honest, evidence-based assessment of whether surgery is likely to help, and what a realistic outcome looks like, rather than a one-size-fits-all promise.
Driving & law, employment & workplace rights, marriage & pregnancy, school & sports, and lifestyle triggers.
Most jurisdictions require a minimum seizure-free period, confirmed by a treating neurologist, before a person with epilepsy can legally drive. Rules vary by seizure type and local regulation, so patients are encouraged to discuss their specific situation and timeline directly with their treating physician.
With appropriate seizure control, most people with epilepsy work in the same range of occupations as anyone else. Reasonable workplace accommodations and honest communication with employers, where needed, help protect both safety and career continuity.
Epilepsy does not prevent marriage or parenthood. Pre-conception counselling is strongly recommended so that medication choices can be reviewed in advance, since some anti-seizure medications carry different risk profiles in pregnancy than others.
Children and young adults with epilepsy can generally participate fully in school and sports, with sensible precautions guided by their specific seizure pattern and triggers. Teachers, coaches, and caregivers benefit from a brief seizure action plan so they know how to respond if a seizure occurs.
Common seizure triggers include missed medication doses, sleep deprivation, alcohol, and, for some patients, flashing lights. Keeping a seizure diary helps identify personal trigger patterns, which is often one of the most effective tools for improving day-to-day control alongside medication.
A focused evaluation can uncover options you may not have been offered before \u2014 including surgery.
