About Neurophysiology
Key Highlights
-
Provides objective, functional data about the nervous system that imaging scans cannot.Essential for diagnosing and monitoring neurological disorders like epilepsy, neuropathy, and myopathy.Most tests are non-invasive or minimally invasive with little to no downtime.Helps localize the source of neurological symptoms (e.g., numbness, weakness, seizures).Guides treatment decisions, including medication management and surgical planning.
Who is this surgery for?
- Evaluating seizures, epilepsy, or unexplained episodes of altered consciousness.
- Diagnosing peripheral neuropathies (e.g., diabetic neuropathy, carpal tunnel syndrome).
- Assessing muscle disorders (myopathies) or neuromuscular junction problems (e.g., myasthenia gravis).
- Investigating causes of numbness, tingling, chronic pain, or muscle weakness.
- Diagnosing and monitoring conditions like multiple sclerosis or spinal cord injuries.
- Evaluating sleep disorders, brain function in coma, or encephalopathy.
How to prepare
- Wash your hair and scalp thoroughly before an EEG; avoid hair products, oils, or sprays.
- Inform your neurologist about all medications, especially blood thinners or sedatives.
- For an EMG/NCS, avoid applying lotions or creams to the skin on the day of the test.
- You may be asked to avoid caffeine or stimulants for several hours before certain tests.
- Wear comfortable, loose-fitting clothing that allows easy access to the arms and legs.
- Get a good night's sleep; for some sleep-deprived EEGs, you may be asked to stay awake the night before.
Risks & possible complications
- Discomfort or mild pain during needle insertion for EMG, similar to an acupuncture sensation.
- Minor bruising or soreness at the needle site after an EMG.
- Rare risk of infection or bleeding at the needle insertion site.
- Skin irritation from the adhesive used to attach EEG electrodes.
- Very rare risk of provoking a seizure during an EEG with flashing lights (photic stimulation).
- Anxiety or claustrophobia during the procedure, which can be managed with reassurance.
Recovery & hospital stay
- Most neurophysiology tests require no specific recovery time; you can resume normal activities immediately.
- If you had an EMG, you might experience temporary muscle soreness; over-the-counter pain relief can help.
- Clean the electrode sites with mild soap and water if any adhesive residue remains.
- Stay hydrated and rest if you feel fatigued, especially after a prolonged test.
- Your neurologist will schedule a follow-up appointment to discuss the test results and next steps.
- Report any signs of infection (increased redness, swelling, or fever) at the needle site to your doctor.
-
Typical hospital stay: 0 days (typically outpatient)
-
Expected recovery time: 0-1 days
Frequently Asked Questions
If you are considering neurophysiology in India, these questions and answers can help you make a confident, informed decision.
Popular choices for neurophysiology in India include KMC Hospital Mangalore, Manipal Hospital Gurgaon, Manipal Hospital Jayanagar, Manipal Hospital Kharadi, Manipal Hospital Malleshwaram, known for experienced specialists and advanced surgical infrastructure.
Look at the doctor’s years of experience, hospital association, patient reviews, and how often they perform neurophysiology. MediFyr helps you compare neurologists and book consultations online.
The overall cost depends on hospital category, surgeon’s experience, room type, implant or device used (if any), length of stay, tests, and post-operative care. Our team can help you get cost estimates from multiple hospitals before you decide.
Procedure cost in other countries
Here is an overview of how the estimated cost, hospital stay, and recovery time for neurophysiology compare across other countries where we have data.
Top hospitals for Neurophysiology in India
These partner hospitals in India have dedicated neurology teams and experience managing patients undergoing neurophysiology.
Sara Singh, a 42-year-old software project...
Sara Singh, a 42-year-old software project manager and mother of two, had been experiencing intermittent numbness and a 'pins and needles' sensation in her right hand for over a year. Initially dismissing it as carpal tunnel from long hours at the keyboard, the symptoms worsened to include occasional sharp, electric shock-like pains shooting up her arm. Her primary care physician, concerned it might be a cervical radiculopathy or a nerve entrapment issue, referred her to a neurologist. The neurologist, Dr. Evans, recommended a Nerve Conduction Study and Electromyography (NCS/EMG) to precisely map the function of her nerves and muscles from her neck to her hand. During the procedure, Sara found the needle electrode insertions for the EMG uncomfortable and the electrical pulses for the NCS startling, but the technician was reassuring. The test confirmed a moderate ulnar nerve entrapment at the elbow, not carpal tunnel. With a clear diagnosis, Sara underwent a minor surgical release. In recovery, the shooting pains ceased, and the numbness significantly improved with physical therapy. Emotionally, she moved from frustration and fear of a progressive, unknown condition to immense relief and empowerment, grateful for a definitive answer and an effective treatment path.
Neurologists for Neurophysiology
Explore experienced neurologists who regularly perform neurophysiology and provide pre- and post-operative care in India.
- 18 Years Experience
- Neurologist
Miot Hospital Chennai, Chennai
- 46 Years Experience
- Neurologist
Manipal Hospital Old Airport Road, Bangalore
- 25 Years Experience
- Neurologist
Manipal Hospital Old Airport Road, Bangalore
- 13 Years Experience
- Neurologist
SIMS Hospital Vadapalani, Chennai
- 13 Years Experience
- Neurologist
SIMS Hospital Vadapalani, Chennai
- 19 Years Experience
- Neurologist
Manipal Hospital Bhubaneswar, Bhubaneshwar
- 26 Years Experience
- Neurologist
Manipal Hospital Bhubaneswar, Bhubaneshwar
- 8 Years Experience
- Neurologist
Kamineni Hospital, Tadigadapa, vijayawada
- 9 Years Experience
- Neurologist
Manipal Hospital Bhubaneswar, Bhubaneshwar
- 5 Years Experience
- Neurologist
Kamineni Hospital, Tadigadapa, vijayawada
- 3 Years Experience
- Neurologist
Kamineni Hospital LB Nagar, Hyderabad
- 32 Years Experience
- Neurologist
Kamineni Hospital LB Nagar, Hyderabad
- 11 Years Experience
- Neurologist
Manipal Hospital Gurgaon, Gurgaon
- 7 Years Experience
- Neurologist
Kamineni Hospital LB Nagar, Hyderabad
- 8 Years Experience
- Neurologist
Manipal Hospital Ghaziabad, Ghaziabad
- 32 Years Experience
- Neurologist
Manipal Hospital Old Airport Road, Bangalore
- 19 Years Experience
- Neurologist
Manipal Hospital Old Airport Road, Bangalore
- 15 Years Experience
- Neurologist
Manipal Hospital Old Airport Road, Bangalore
- 14 Years Experience
- Neurologist
Manipal Hospital Old Airport Road, Bangalore
- 13 Years Experience
- Neurologist
Metro Hospital, Sector 11, Noida