Advanced EMG NCV Services in Kharghar
Comprehensive Nerve and Muscle Function Tests
Henotic Diagnostics offers state-of-the-art EMG NCV services in Kharghar for precise diagnosis of neuromuscular disorders. Trust our certified neurophysiologists and cutting-edge digital systems.
What Is an EMG NCV Test?
The Principles of EMG NCV
The Electromyography (EMG) and Nerve Conduction Velocity (NCV) study is a crucial neurophysiological diagnostic tool. It evaluates the health of motor neurons, the neuromuscular junction, and muscle tissue, allowing for the differentiation of primary neuropathy (nerve damage) from myopathy (muscle disease).
The NCV component measures the speed (velocity) and strength (amplitude) of electrical signals traveling through peripheral nerves. EMG involves inserting a tiny needle electrode into specific muscles to record their electrical activity both at rest (looking for abnormal spontaneous activity like fibrillation potentials) and during voluntary contraction (analyzing the size and shape of Motor Unit Action Potentials – MUAPs).
Components of Nerve Conduction & Electromyography Services in Kharghar
Motor NCV (MNCV)
Evaluates motor nerve function.
Measures the speed and amplitude of the Compound Muscle Action Potential (CMAP) generated by stimulating a motor nerve and recording the response from the muscle it supplies. Crucial for diagnosing focal neuropathies like Carpal Tunnel Syndrome or generalized polyneuropathies.
Sensory NCV (SNCV)
Evaluates sensory nerve function.
Measures the speed and amplitude of the Sensory Nerve Action Potential (SNAP) by stimulating a purely sensory nerve. Often the first test to show abnormalities in distal polyneuropathies.
Needle EMG
Assesses muscle and nerve root health.
A fine needle records muscle electrical activity. Differentiates muscle disease (myopathy) from nerve damage (neuropathy/radiculopathy). Identifies active denervation (e.g., in ALS or severe nerve injury) through sharp waves and fibrillations.
F-wave
Tests the proximal nerve segment.
This reflex-like potential assesses the entire nerve path, including the nerve root and proximal portions, which are often affected in conditions like Guillain-Barré Syndrome (GBS) or severe proximal nerve compression (plexopathy).
H-reflex
Evaluates S1 nerve root and spinal reflex.
A specialized reflex test used primarily to assess the S1 nerve root. Its latency is critical for diagnosing S1 radiculopathy (pinched nerve in the lower back).
Surface EMG (sEMG)
Used during NCV testing.
Electrodes placed on the skin surface (not needles) capture the Compound Muscle Action Potential (CMAP) during the Motor NCV test. This is used to determine nerve amplitude and velocity.
EMG NCV services in Kharghar Procedure Explained (Step-by-Step Guide)
Nerve Conduction Velocity (NCV) Test
- Patient Positioning: You will be asked to lie comfortably on an examination couch. The limbs being tested (usually arms or legs) will be kept warm to ensure accurate results, as cold can slow nerve conduction.
- Electrode Placement (Simple Term: Stick-on Sensors): Surface electrodes (small, sticky patches) are placed on the skin over the target nerve pathway and the muscle it controls (recording site and reference site).
- Stimulus Application (Simple Term: Small Electric Pulse): A stimulating electrode delivers a mild, brief electrical impulse (like a static shock) at one or more points along the nerve. This pulse is applied a few times to get a reliable reading.
- Signal Recording: The recording electrode captures the resulting nerve and muscle response (SNAP or CMAP). The time it takes for the signal to travel and the strength of the signal are instantly calculated by the machine to determine latency and velocity.
Electromyography (EMG) Test
- Electrode Placement (Simple Term: Fine Needle): After the skin is cleaned, a fine, sterile, disposable needle electrode is gently inserted into specific muscles (e.g., the hand, arm, or leg).
- Activity Recording – At Rest (Spontaneous Activity): The electrical activity of the muscle is recorded while you are completely relaxed. Abnormal signals like fibrillation potentials or positive sharp waves indicate muscle denervation or instability.
- Activity Recording – Slight Contraction: You will be asked to exert a mild contraction of the muscle. The neurophysiologist analyzes the shape, size, and firing pattern of the Motor Unit Action Potentials (MUAPs).
- Activity Recording – Maximal Contraction: You are asked to contract the muscle strongly. The technician observes the recruitment pattern and interference pattern to assess the severity of the muscle or nerve involvement.
Precursors and Preparations for EMG NCV services in Kharghar
Essential Prerequisites Checklist
- Medical History: Carry all prior medical reports, referral notes, and a list of current medications.
- Medication Restriction: Do not stop any prescribed medication unless advised by your referring physician. However, inform the staff if you take blood thinners (e.g., Aspirin, Warfarin) or muscle relaxants, as this may affect the EMG part.
- Clothing Requirements: Wear loose-fitting, comfortable clothes that allow easy access to the limbs being tested (e.g., a short-sleeve shirt for arm tests).
- No Fasting Required: The test does not require fasting. You may eat and drink normally.
Key Preparation Guidelines
- Skin Cleanliness: Shower before the test to ensure the skin is clean. Residue can interfere with electrode conductivity.
- Avoid Skin Lotions/Creams: Crucial: Do not apply any lotions, oils, creams, or moisturizers to the skin of your arms and legs on the day of the test. These can block the electrical signals.
- Temperature Regulation: The accuracy of NCV results is highly dependent on skin temperature. The Henotic team ensures optimal temperature (>32 degree Celcius) using warming devices if necessary, but patients should try to stay warm on the way to the centre.
- Instrument & Models: We use the latest high-resolution digital electrodiagnostic equipment from RMS/Nicolet, calibrated to international standards, ensuring peak signal clarity and diagnostic accuracy.
EMG NCV services in Kharghar Prices and Types (Affordable Nerve Study)
Upper Limb NCV Study (Bilateral)
MRP: ₹2800
₹2200
Ideal for Carpal Tunnel Syndrome, Ulnar Neuropathy.
Book This TestLower Limb NCV Study (Bilateral)
MRP: ₹3200
₹2500
Essential for Diabetic Neuropathy, Sciatica/Peroneal Palsy.
Book This TestComplete EMG NCV Study (4 Limbs)
MRP: ₹5500
₹4500
Required for generalized polyneuropathy or myasthenia gravis.
Book Complete PackagePrices are indicative and subject to the number of nerves/muscles tested as per the neurologist’s prescription. Advance Payment and Fee Processing: We accept online payment, UPI, card, and cash options.
EMG NCV services in Kharghar Reporting & Turn-Around Time (TAT)
Detailed EMG NCV Reporting
Our report is more than just a printout; it’s a detailed neurological diagnosis. Our expert neurophysiologists perform a comprehensive analysis of all recorded waveforms (CMAPs, SNAPs, MUAPs, Fibrillations). The report provides clear interpretative text, relating the findings (e.g., demyelination, axonal loss) back to the clinical presentation.
WhatsApp Reporting (Instant Digital Copy)
For security and convenience, an instant digital report copy (PDF) is sent directly to your registered mobile number via WhatsApp immediately after the specialist review. This ensures rapid communication with your referring doctor.
Official Hardcopy Report
The Hardcopy Report includes the printed summary and key waveform printouts. It is available for collection after the Neurologist’s final signature, providing an official record for your files.
Report Turn-Around Time (TAT)
24 HOURS
Includes specialist neurologist review and signature. Express service available upon request.
Why Choose Henotics for EMG NCV services in Kharghar?
Certified Neurophysiologists
Our tests are conducted and interpreted by highly experienced, certified neurophysiologists and neurologists with deep expertise in electrodiagnostic medicine. Precision is our priority.
Latest Machine Calibration
We use the latest high-resolution digital electrodiagnostic systems (RMS/Nicolet) with regular, certified calibration, ensuring minimal noise and the most accurate signal acquisition available.
Patient Comfort Protocols
We prioritize patient comfort through meticulous skin temperature management, explaining every step, and using the finest, disposable needle electrodes to ensure minimal discomfort.
Feature Article: The Cutting Edge in Neuro-Diagnostic Technology
Precision Diagnostics with High-Resolution Digital Systems
Henotic Diagnostics is dedicated to bringing Advanced EMG NCV Test in Navi Mumbai to Kharghar. We utilize high-resolution digital electrodiagnostic systems that capture minute nerve and muscle signals, which older analog machines might miss. This advanced software allows for precise latency and amplitude measurements, crucial for diagnosing early or subclinical nerve disorders.
Diagnosing Complex Neuromuscular Disorders
Our comprehensive approach aids in the definitive diagnosis of a wide spectrum of neuromuscular disorders, including: Amyotrophic Lateral Sclerosis (ALS), Guillain-Barré Syndrome (GBS), Chronic Inflammatory Demyelinating Polyneuropathy (CIDP), Myasthenia Gravis (MG), Radiculopathy (pinched nerve), Plexopathy (brachial/lumbosacral plexus injury), and various types of Myopathy (muscle diseases). Accurate testing differentiates these conditions, guiding effective treatment planning, whether surgical, conservative, or pharmacological.
Captivating Moments: Our Diagnostic Centre in Kharghar
EMG NCV services in Kharghar Benefits for Diagnosis
- Differential Diagnosis: Accurately separates primary neuropathy (nerve issue) from myopathy (muscle tissue issue).
- Lesion Localization: Pinpoints the exact location of nerve injury (e.g., nerve root, plexus, or peripheral nerve trunk).
- Severity Assessment: Determines the degree of nerve damage (mild, moderate, severe) to predict prognosis and recovery time.
- Treatment Planning: Crucial for deciding between conservative management, steroid injection, or surgical intervention (e.g., for severe nerve entrapment).
- Prognosis: Helps monitor the progress of chronic conditions like CIDP or diabetic neuropathy over time.
Patients’ Feedback: Precision and Minimal Discomfort
“I was anxious about the needle part, but the technician was incredibly gentle. The process was explained clearly, and the precision gave me confidence in the diagnosis.”
– Anita M. (Kharghar)
“The doctor’s expertise was evident. They quickly localized the exact nerve damage. Digital report via WhatsApp was super fast, which helped my doctor start treatment immediately.”
– Rajesh P. (Nerul)
“Very professional staff and top-tier machinery. The entire NCV procedure was quick, and the effort to keep my limb warm showed their attention to detail and accurate results.”
– Divya S. (Vashi)
Book Your EMG NCV Services Appointment in Kharghar
SEO-Friendly EMG NCV services in Kharghar FAQs
Q: Is the EMG needle test painful?
A: While the EMG involves a fine needle, most patients report only a brief, mild discomfort, similar to a mosquito bite. Our certified technicians use patient comfort protocols to ensure minimal discomfort.
Q: How long does the EMG NCV test take?
A: A comprehensive study (NCV and EMG) typically takes between 45 to 90 minutes, depending on the number of nerves and muscles being tested as per the neurologist’s request.
Q: Do I need to fast or stop my medication before the test?
A: No fasting is needed. You can eat normally. You should generally not stop any prescribed medication. However, inform us if you are on blood thinners or muscle relaxants, as this requires careful consideration by the physician.
Q: When will I receive the final EMG NCV report?
A: We guarantee a report turn-around time (TAT) of 24 hours. This includes the specialist neurologist’s thorough review and signature. A digital copy is available instantly via WhatsApp.