NCV Test (Nerve Conduction Velocity) in Varanasi
A safe, quick test that checks how well your nerves are working — for numbness, tingling, weakness, carpal tunnel, sciatica and diabetic neuropathy. Done with gentle surface electrodes and reported by specialists.
Test by doctor’s referral / prescription. Call to confirm appointment and preparation.
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What is an NCV (Nerve Conduction Velocity) test?
An NCV test measures how fast and how strongly electrical signals travel through your nerves. Small surface electrodes are placed on the skin and a mild electrical pulse is given, while the machine records the nerve’s response. It helps find nerve damage, compression or disease behind numbness, tingling, pain or weakness.
NCV is often done together with EMG (electromyography), which checks the muscles. Together they help your neurologist pinpoint whether a problem is coming from the nerve, the muscle or a compression point — and how severe it is.
When is an NCV test recommended?
Your neurologist, orthopaedic surgeon or physician may advise an NCV/EMG for:
- ✓Numbness or tingling in the hands, feet, arms or legs.
- ✓Carpal tunnel syndrome — pain, tingling or weakness in the hand and wrist.
- ✓Sciatica & nerve compression from a slipped disc or back problem.
- ✓Diabetic neuropathy — burning, tingling or numb feet.
- ✓Muscle weakness, cramps or difficulty gripping or walking.
- ✓Nerve injury after trauma, or conditions such as Guillain-Barré syndrome.
Important: NCV/EMG is a planned diagnostic test, not an emergency service. If you have sudden severe weakness, difficulty breathing, or rapidly spreading numbness, treat it as an emergency — contact your doctor or go to the nearest hospital immediately.
Accurate nerve testing, trusted reporting
Modern NCV/EMG system
Precise nerve and muscle recording with calibrated equipment for reliable, reproducible results.
Specialist reporting
Studies performed and interpreted by trained specialists, with clear reports your treating doctor can act on.
Safe & comfortable
No radiation and no injection for NCV — only gentle surface electrodes and mild pulses. Most patients tolerate it easily.
Complete work-up
Pathology (HbA1c, B12, thyroid), imaging and consultation support available under one roof.
4 centres in Varanasi
Convenient locations, with home sample collection for related blood tests across the city.
Transparent pricing
Clear, upfront pricing with no hidden charges. Call for the current rate and any applicable schemes.
NCV vs EMG — what’s the difference?
The two tests are complementary and are often done in the same sitting. Your doctor will advise which you need.
| NCV (Nerve Conduction) | EMG (Electromyography) | |
|---|---|---|
| What it checks | How fast & strongly nerves carry signals | Electrical activity of the muscles |
| How it’s done | Surface electrodes + mild electrical pulses | A very thin needle electrode in the muscle |
| Sensation | Brief tingling, mild — no needle | Slight discomfort from the fine needle |
| Best for | Nerve damage, compression, neuropathy | Muscle disorders, nerve-root problems |
| Often done | Together with EMG for a full study | Together with NCV for a full study |
NCV test cost in Varanasi
The cost of an NCV test in Varanasi at Karauli Diagnostics is offered at highly competitive rates. The exact amount depends on the number of limbs/nerves studied and whether EMG is added. Call 70689 70689 for today’s rate and instant appointment booking.
How the test works — step by step
1. Booking & prescription
Share your doctor’s prescription and symptoms. We confirm your appointment and simple preparation.
2. Preparation
Bathe normally but avoid applying oil, lotion or cream on the skin that day. Keep your hands and feet warm. Tell us if you have a pacemaker or take blood thinners.
3. Electrodes placed
Small surface electrodes are taped onto the skin over the nerves being tested. No needle is used for NCV.
4. The recording
A brief, mild electrical pulse is given and the machine records how the nerve responds. You may feel a quick tingling — it lasts only a moment.
5. Expert reporting
A specialist reviews the study (and EMG if advised). You receive a clear report and digital copy for your doctor.
Karauli Diagnostics, Bhojubeer
Karauli Diagnostics operates multiple centres across Varanasi. Visit our Bhojubeer branch or any of our other locations across the city.
📍 Karauli Diagnostics — Bhojubeer
Plot No. 18/1, S.2 326 e-3, Gilat Bazar, Bhojuveer, Varanasi, Uttar Pradesh 221002
Hours: 7:00 AM – 9:00 PM (Mon–Sun)
Phone: +91 70689 70689
🏥 Other branches
Maldahiya · Sankat Mochan · Manduadih
Home sample collection available across Varanasi.
NCV test — common questions
How much does an NCV test cost in Varanasi?
At Karauli Diagnostics, an NCV test is offered at highly competitive rates. The final amount depends on how many limbs or nerves are studied and whether EMG is added. Call 70689 70689 for today’s rate.
Is the NCV test painful?
No. NCV uses gentle surface electrodes and brief, mild electrical pulses. You may feel a quick tingling that lasts only a moment. There is no needle for NCV; if EMG is also advised, a very thin needle is used and causes minor discomfort.
How should I prepare for the test?
Bathe normally but do not apply oil, lotion or cream on your skin that day, and keep your hands and feet warm. Tell the team if you have a pacemaker or take blood thinners.
How long does the test take?
An NCV study usually takes about 30 to 45 minutes. If EMG is added, allow a little more time. You can resume normal activity immediately afterwards.
Is a doctor’s prescription needed?
Yes. NCV/EMG is done on the referral of a neurologist, orthopaedic surgeon or physician. Please bring your prescription and any previous nerve or spine reports.
What conditions can an NCV test detect?
It helps diagnose carpal tunnel syndrome, peripheral and diabetic neuropathy, sciatica and nerve compression, nerve injuries, and disorders such as Guillain-Barré syndrome — and shows how severe the nerve involvement is.
Is NCV the same as EMG?
No, but they are complementary. NCV checks how well nerves conduct signals; EMG checks muscle electrical activity. They are often performed together in one sitting for a complete nerve-and-muscle study.
Book your NCV test in Varanasi
Get clear answers about numbness, tingling or weakness. Talk to our team for appointment availability, preparation guidance and today’s price.