Why your doctor may advise this test
To investigate possible seizure activity.
To look into unexplained spells of altered awareness.
To support a neurologist's assessment.
What happens during the test
Small sensors are attached to your scalp.
You relax while the machine records signals; you may be asked to breathe in a certain way or look at flashing lights.
The recording is later reviewed by a specialist.
How to prepare
Wash your hair and avoid heavy oil, gel or styling products.
Follow the sleep instructions for the exact EEG you are having.
Do not stop medicines unless your doctor advises it.
Understanding your result
An EEG provides clues about brain activity during the recording. A normal EEG does not always rule out seizures, particularly when symptoms happen only occasionally.
Ready to book?
Book this test with Lakhotia Diagnostics
Our team can help you confirm preparation rules, the most suitable centre, appointment timing and whether home collection is available for your test.
Frequently asked questions
Will EEG give me an electric shock?+
No. A routine EEG only records signals; it does not send electricity into the brain.
Does it hurt?+
It is usually painless. The sensors may feel unusual but do not pierce your skin.
Should I sleep less before the test?+
Only if your clinician has requested a sleep-deprived EEG.
Can I take my regular medicines?+
Usually yes, unless your doctor gives different instructions.
The information on this page is for general patient education and does not replace medical advice. Please follow your doctor's instructions and confirm test availability, preparation rules and reporting timelines with Lakhotia Diagnostics before booking.