,. Electromyography (ee-LECK-tro-my-AH-graf-ee), or EMG, is a test that is used to check the health of the muscles and nerves inside your body. Join our certified medical professionals as they administer nerve conduction and EMG tests. Now you can get the best EMG test with flexible cost in Kolkata from Accuhealth Diagnostics. During the test, one or more small needles (also called electrodes) are inserted through the skin into the muscle. 3100 East Fletcher Avenue. This test is recommended when a patient is experiencing muscle weakness. Nick Hogan, the son of wrestler and. Find lab services near you in the Tampa Bay Area for the fast and accurate answers you need about your health. Electromyography (EMG) is a diagnostic procedure to help assess the health of your muscles and the nerve cells that control them. No caffeine (coffee, cola, energy drinks, tea, etc. There are 2 ways to do this: A nerve conduction study (NCS) uses electrode stickers (also called surface electrodes) on the skin to send a small electric shock to the muscles below. AdventHealth Medical Group Neurology at Innovation Tower. Tampa Police: 813-231-6130. Neurologists and physical medicine and rehabilitation physicians perform EMG tests. During the test, your healthcare provider will put a small needle (also called electrodes) through your skin into a muscle. EMG test overview. An electromyography (EMG) assesses the health of motor neurons, which control muscles. Beverly Hills, CA 90210. The lowest EMG test cost is ₹1800 only. Watson Clinic Main. Review Date: 05/02/2022. Learn more about the certifications and expertise of our trusted team of radiologists. Request an Appointment. The benefits of these testing can help people of all ages from infants to the elderly by providing the final diagnosis and best treatment path. Approximately 60% – 90% of all radiculopathies affect the lumbosacral nerve roots with the vast majority of those affecting the L5 and S1 roots. Another part of an electromyography (EMG) test is a nerve conduction. There are two components to an EMG test: the nerve conduction study and the needle. In the second part of an EMG test, also known as the “needle electromyography,” fine needles are inserted into certain muscles in order to observe the electrical activity both at rest and when the test subject tries to move. The test is used to help find nerve and muscle problems. Contact us with 813-217-5194 or visit us at 4446 Ne Fletching Row, Suite E, Or, FL 33613EMG testing can be used for the diagnosis of a variety of disorders that damage muscle tissue, nerves, or the junctions between nerve and muscles. As an accredited laboratory, all physicians and technologists are board-certified in AANEM approved specialties of Neurology or Physical Medicine and Rehabilitation. Most insurance plans are accepted, and walk-ins are always welcome. A lot of people are telling me that completely normal EMG results don't really correlate with carpal tunnel at all. Electromyography (EMG) is a diagnostic procedure that evaluates the health condition of muscles and the nerve cells that control them. 6321 • Directions Electromyography (EMG) & Nerve Conduction Study Electrodiagnostic testing is. The results of NCS/EMG testing can be an invaluable tool for your doctor to determine various conditions that can affect your nerves and muscles, which will help them manage your care more effectively. Electromyography (EMG). Results. 2816 West Virginia Avenue, Tampa, Florida 33607 • 813. Instead of measuring the electrical undertaking with a muscle, is, an NCV tests measures the electrical activity. We are proud to be the Exclusive Radiology Partner of the Tampa Bay Lightning. Zaffer has authored articles in the American. New York, NY: 251-18 Hillside Avenue, Queens, NY 11426. Contents Overview Test Details Results and Follow-Up Additional. Saturday - 1/2 day on Tuesday. Overview. com. SimonMed Imaging is committed to helping patients in need obtain care and has payment plans, a hardship policy and a extensive charity policy. com; Login. An electromyogram (EMG) evaluates electrical activity within the nerves and muscles. They are skilled in diagnosing and treating the many diverse disorders related to the nervous system, including:EMG MF slope. The EMG assessments were performed 5 min later. Tampa, FL 33612-6705. The test can confirm normal function or estimate the. Nerve conduction tests may take from 15 minutes to 1 hour or more. scasouthjersey. (310) 975-7033. 2010). What is an EMG test used to diagnose? Electromyography (EMG) is a diagnostic procedure to assess the health of muscles and the nerve cells that control them (motor neurons). J. BayCare is committed to making your little one feel safe and comfortable during imaging procedures. When a normal muscle is at rest, it is electrically silent. Electromyography (EMG) measures muscle response or electrical activity in response to a nerve’s stimulation of your muscle. Main phone: 813-972-2000. The pinkie finger was tested to see if it's a carpal tunnel thing (thumb and first two fingers) or a cubital tunnel thing (pinke and next to last finger). Dennis Lox at the. The test subject was received by the personnel in charge of the experiment. Sure enough, the MRI showed a herniation at L5/S1 just as my neurologist had speculated. 1725 N 50th St. Electromyography (EMG) is a diagnostic test that measures how well the muscles respond to the electrical signals emitted to specialized nerve cells called motor nerves. Orlando, FL 32804. 2%) referrals resulted in a normal diagnosis ( P = 0. Get Directions. It relies on artificially generated electrical impulses delivered to the body to test how well the impulses travel through the neuromuscular network. To learn more, call or text us at 866. 79% reliability for the RULA index and a 44. February 19-22, 2022. Robin Lipschitz MD, FACP, FACR. Dr. Tampa, FL Best answers 0. 1 - 12 of 60 results. Your doctor may recommend this nerve conduction study to help diagnose nerve and muscle diseases and seizures. Telecom: Monday-Thursday 7:00am-6:00pm. This article covers a variety of techniques that might be thought of as out of the usual run of the mill neurophysiological testing. AdventHealth Tampa. AANEM PRACTICE TOPIC ELECTRODIAGNOSTIC REFERENCE VALUES FOR UPPER AND LOWER LIMB NERVE CONDUCTION STUDIES IN ADULT POPULATIONS SHAN CHEN, MD, PhD,1 MICHAEL ANDARY, MD, MS,2 RALPH BUSCHBACHER, MD,3 DAVID DEL TORO, MD,4 BENN SMITH, MD,5 YUEN SO, MD,6 KUNO ZIMMERMANN, DO,. Formerly known as Florida Hospital Tampa. Test precautions Call 312. Our Services. Know Where to Go. AdventHealth Tampa (Change Location) 3100 East Fletcher Avenue, Tampa, FL 33613. Since many pain-causing conditions effect muscle and nerve function, these tests are very helpful in determining what is causing a patient’s pain. Semoran Blvd and mobile services throughout. Our Accreditations and Awards. Overview. It is commonly performed by a physiatrist or neurologist with special training for this procedure. Tampa, FL 33612-4745. Sherif Makar, MD. A sleep study may also be called polysomnogram. Sergio J. Hours: Monday-Friday, 8:30am-5pm. We offer special expertise in electromyography and nerve conduction studies (EMG and NCS), a diagnostic technique to evaluate nerves and muscles. An EMG will tell your healthcare provider how well your muscles and nerves work together. EMG test results can be expected within 24 to 48 hours, while the NCV test can take up to 7 days. Read more about specialized neurodiagnostic. AN nerve lead velocity (NCV) test are similar to an EMG. Wymer Dr. EMG is performed using an instrument called an electromyograph. He completed his neurology residency at Allegheny General Hospital and further pursued a fellowship in clinical neurophysiology at the same institution. P: 813. Zephyrhills. They relay electrical impulses that induce contraction and relaxation of muscles. 2816 West Virginia Avenue, Tampa, Florida 33607 • 813. Typically an EMG for any arm/neck problems would involve shocks (nerve conduction studies) in the lower half of your arm, and needle examination (no shocks, but a “microphone” type needle to “listen” to electrical activity present in muscles) of the arm and possibly neck muscles. Tampa Bay Neurodiagnostics’ mission is to provide outstanding patient-centered testing while providing a professional solution for our clients' needs. Police said he refused a breathalyzer test but “performed poorly” on field sobriety tests and his breath smelled of alcohol. How long the test takes. GettyImages/Vadym Terelyuk. In 1992, Filler et al introduced magnetic resonance neurography (MRN), an imaging technique that takes advantage of nerve tissue's longer T2 isolation time. At Hillsborough County’s sole government-run testing site, the queue has often circled the building in the days. Any delay in the signal from the nerve to the muscle. Wear comfortable. In addition, a copy of the test results are mailed and/or faxed directly to theAn EMG test is usually paired with a nerve conduction study (NCS), another common neurological test used to stimulate nerve cells and diagnose or rule out certain conditions. How It Feels. The most common EMG diagnosis with pain as a referral symptom was median neuropathy at the wrist (45. EMG and NCV tests are done to help get to the bottom of why those symptoms are occurring. Tampa, FL 33619. Bradley and Daroff's Neurology in Clinical Practice. Electromyography (EMG) is a test that checks the health of the muscles and the nerves that control the muscles. Services. You will notice that when you move your muscles, the noises that are made change when you are moving them slightly and when you areElectromyography, or EMG, is a test that assesses the health of your muscles and the nerve cells - called motor neurons - that control them. Department Manager: Anthony Cammarano * Manager Email * Do not use the above email address to report emergencies. During the test, one or more small needles (also called electrodes) are inserted through the skin into the muscle. The timing for ordering an EMG study. A nerve conduction velocity (NCV) test measures how quickly electrical signals move through a particular nerve. Find the. Your physician’s office or hospital emergency room staff can also call our scheduling staff to schedule an EMG or NCS for you. • Cramping, twitching, or spasms The EMG test is mostly done alongside Nerve Conduction Velocity (NCV) test. Overview of EMG monitoring experimental setups in. Tampa Office - 4507 N. High-quality test assured – 1000s of positive reviews. The test detects muscle activity during rest as well as during contraction. Neurologists use EMG tests to locate and determine diseases that affect your muscles and nerves, as well as determine how much damage has occurred. Haley Veterans' Hospital. Tampa Office 5401 W. The result help the doctor to analyze how the nerves are functioning in the legs and arms. A highly trained neurologist, he is respected by many of his patients and peers as one of Tampa, Florida’s leading EEG and ambulatory EEG specialists. Electromyography (EMG) and nerve conduction studies are a group of tests to evaluate the health of muscles and the nerve cells that control them (motor neurons). Tampa, FL has 8795 Electromyography (EMG) doctors results with an average of 27 years of. Trusted EMG/NCV Specialist serving Tampa, FL. Typically performed by a neurologist or a physiatrist, an EMG test measures the electrical activity of muscles and nerves in different body parts. The basic recordings done during a sleep study may include: Electroencephalography (EEG) . No medical or recreational marijuana for at least three (3) days prior to test. Health Services Administrator & EMG assistant Nevrit d. Neuroanatomy, motor neuron. Contact us per 813-217-5194 or visit us at 4446 East Fletcher Avenue, Suite E, Tampa, FLOW 33613How long the test takes. EMG Solutions is a physical therapy company specializing in clinical electrodiagnostic services (EMG/NCS). Our Services. An EMG test detects the electrical potential generated by your muscle’s cells when. View customer complaints of EMG Auto Sales LLC, BBB helps resolve disputes with the services or products a business provides. EMG. The electrodiagnostic (EDX) assessment of cervical, thoracic, and lumbosacral radiculopathies will be reviewed. Question: What is an EMG/NCS test?. How do you count nerve conduction study nerves? If a nerve conduction study with F-wave study is performed on a single motor nerve, report the service as 95903. Amyotrophic lateral sclerosis—ALS, or Lou Gehrig’s disease—is a progressive neuromuscular disease. Cushman: So EMG talks about electromyography, which is looking at the electrical signals from the muscle. He is a Clinical Affiliate Assistant Professor at FAU College of Medicine, past member of. At the end of the EMG test, he explained the result and referred me to a neurosurgeon. Career. This. This measures brain wave activity. NCS and EMG also provide peripheral nerve system context about concurrent mononeuropathies, polyneuropathy, myopathy, and other neuromuscular disorders. Small fibers travel too slow and their conduction responses cannot be captured by nerve conduction study/EMG which is a routine test performed to evaluate for large sensory and motor nerve fibers. Read verified reviews and shop used car listings that include a free CARFAX Report. During the procedure, electrodes detect tiny electrical charges that result from the activity. 011-47-444-444, 011-47-333-333, +91-9811067479, +91-9810183948 ; [email protected] cost of an EMG test can range from $100 to $3,000, depending on the type of EMG and where the test is performed. Electromyography (EMG) is a technique for evaluating and recording the electrical activity produced by skeletal muscles. Our EMG staff includes:EMG physicians, with specialized training and experience in the diagnosis of nerve and muscle disorders,a lab coordinator,Registered EMG technologists. Added insight into this test demands understanding some basic facts about the “EMG” test and dispelling some of the myths. The needle electrode may cause discomfort or pain that usually ends shortly after the needle is removed. EEG Testing An electroencephalogram (EEG) is a test for patients who may have experienced neurological issues, such as seizure activity. You may have small bruises or swelling at the needle site. You can also take a package exam if you need to take both an EMG and an NVC exam. The first part of an EMG test is the Nerve Condition Velocity Study (NCS). You may be sent for an EMG test if you are experiencing numbness, tingling, weakness, or pain. We offer early, late and Saturday hours for MRI testing. • Polymyositis – The diagnosis of PM can be made in patients presenting with symmetric proximal muscle weakness and elevated muscle enzymes but typically requires a muscle biopsy to. EMG and nerve conduction studies may also be called electrodiagnostic studies, EMG. Skip to main content AdventHealth Care Network West Florida. All USF Health EMG laboratories are directed and staffed by. Contact us to learn more. Electromyography (EMG) An EMG records and analyzes the electrical activity in your muscles. Electromyography: This is more involved than NCS. View Profile. J. Is skin biopsy a very invasive procedure? No. This document addresses the use of electromyography (EMG) and nerve conduction studies (NCS) in the outpatient setting. For more information about our diagnostic services, contact the Orthopaedic Institute of Ohio at 419-222-6622. Petersburg, Florida, Gulfcoast Ultrasound Institute has hosted over. Our Cutting-edge technology, industry-leading protocols and best-in-class radiologists leads to replicable, reliable results. WHEN PREPARING FOR YOUR EMG OR NCS PLEASE REMEMBER THE FOLLOWING. The tests measure specific sleep characteristics and help to diagnose sleep disorders. We offer a comprehensive range of services, including EMG and EEG testing, nerve conduction studies, and visual evoked potentials. Nov 10, 2023. Sections. With nerve conduction studies, you will be able to feel the electrical pulses. Most studies require 30 minutes. It is a muscle and nerve test that evaluates the body’s nerves and muscles from the neck all the way down the arm to the fingers and from the low back all the way down the leg to the bottom of the feet. The AdventHealth electrophysiology team is ready to ensure you receive the most accurate and effective care — and deliver it with caring, healing hands. The expense will increase depending upon the extremity of the test also. Take a bath or shower to remove oil from your skin. The electrodiagnostic study’s goal is to confirm the presence of peripheral neuropathy and assess its pattern and severity. We perform nerve conduction tests and emg's which can diagnose nerve damage and conditions such as carpal tunnel syndrome, We are located in St. The first part of an EMG test is the Nerve Condition Velocity Study (NCS). Trusted EMG/NCV Specialist serving Tampa, FLFL. An EMG often is used with a nerve conduction study. Gedia is a highly regarded Neurologist based in Tampa. ELECTROMYOGRAPHY (EMG) TEST. They often use this test alongside a nerve conduction study. Due to the variability of EMG signals between test subjects (associated with the anatomical and physiological properties of each human being), a single test subject was called for data acquisition. They diagnose and treat nervous system disorders, including diseases of the brain, spinal cord, nerves and muscles. 104 W Seneca Ave STE 14. Your doctor may order an EMG alongside a nerve. Johns Hopkins All. An electromyography (EMG) test helps diagnose muscular and neurological conditions by recording electrical activity in affected areas of your body. An electromyograph detects the electric potential generated by muscle cells when these cells are electrically or. EMG test was first developed in 1942. A nerve conduction velocity test is often done at the same time as an electromyogram (EMG). Phone: 813-634-3500. The EMG records these signals using tiny electrodes and translates them into graphs, sounds or numerical values that are then. These are diagnostic tests to check on how a patient’s muscles and nerves are functioning. During an EMG, small electrodes or fine needles, called electrodes, are placed on or. Zaffer has lectured on topics pertaining to Physical Medicine techniques, EMG, and treatment for rehabilitation patients. NCV tests can measure the speed and strength of nerve signals. To schedule: (855). Nerve conduction studies help diagnose nerve damage or disease. The test takes place in the clinic, using a standard patient examination room and the EMG. In: Jankovic J, Mazziotta JC, Pomeroy SL, Newman NJ, eds. Jacinto, M. Why Choose a HODS Approved Diagnostic Center? Call us now:. This part of an EMG test is also known as a Nerve Conduction Study (NCS). EMG is used in both medical and research settings, and the data collected is valuable to learn what is happening with muscle and motion. Parts of the test (the nerve conductions) may be performed by a. Wymer; Dr. This is called a nerve conduction study. You can order an EMG for carpal tunnel syndrome from Curxmede, which affects the nerve that runs through the wrist. The nerve conduction part will take longer than the needle portion since the physician will need to take. Suite 286. He wouldn’t refer me to get a Nerve EMG Test so I went on my own to NeuroTesting Group and had Dr. CONTACT US. Stay Connected; Schedule an Appointment; Call 844-876-0241 Our Services . Kamlesh Patel is a Board Certified Neurologist near me serving Brandon, Sun City Center, Riverview, Apollo Beach, Valrico, Lithia, Lakeland, and Tampa FL . During the test, your doctor will put a small needle through your skin into a muscle. This activity is certified by Empire Medical Training. This measures brain wave activity. Dirt or grease, interference from other equipment. Overview. 88 food combo antigen [ige, igg4, igg, c3d] dutch hormone test (urine) histamine intolerance; mthfr cheek swab; genesight cheek swab; maxgen lab cheek swabContact Us. Looking for a Neurologist near me? Dr. Electromyography measures how well your muscles respond to those electrical signals from brain. 2501 N Orange Ave. 813-217-5194. Co-Director, Muscular. W. Employing the test allows a doctor to distinguish between a nerve and muscle disorder, thereby allowing for a more precise diagnosis. They basically measure the health of your median nerve and your thumb muscles. 4 Through homogenous fat suppression, blood signal intensity suppression, and heavy T2 weighting, the nerve can be shown in relative isolation, brighter than its surrounding tissue. EEG technologists work in collaboration with physicians, researchers and other healthcare professionals and assist in providing vital information in the evaluation and diagnosis of brain disorders such as epilepsy, stroke, coma. A tiny needle electrode translates your nerve signals into graphs, sounds and numbers that are then interpreted by a specialist. Tampa, FL 33612-6705. Philadelphia, PA: Elsevier; 2022 :chap 36. , FAANEM. The results obtained after the signal processing reach a 94. Patel. When EMG tests and nerve conduction studies are done together, it helps providers tell if your. We serve families in the greater Tampa Bay area and beyond. In 1992, Filler et al introduced magnetic resonance neurography (MRN), an imaging technique that takes advantage of nerve tissue's longer T2 isolation time. An EMG test is normally covered by your medical insurance. The pressure on the nerve and tendons inside the wrist is the main reason for carpal tunnel syndrome, causing burning, pain, tingling, and numbness in the hand and fingers. At Florida Orthopaedic Institute, we make it very convenient to have your diagnostic work done here rather than having to travel to a different facility. The EMG test helps to clarify if there is any ongoing nerve and muscle damage. During the test, your healthcare provider will put a small needle (also called electrodes) through your skin into a muscle. Get Directions. EMG test needed-no positioning accommodation. Electromyography (EMG) measures muscle response or electrical activity in reaction to a nerve’s stimulation of the muscle. It is most often used to diagnose epilepsy, but it can also be used for head injuries, brain tumors, stroke, and infections such as encephalitis. Douglas Pavlak, MD performs a nerve conduction and needle EMG test. Request Your NCS/EMG test Now And Discover The Answer To Your Pain Conditions! Dr. However, if not, the expense of the EMG test will vary from $150 to $1,500. Carrollwood. EMG is an outpatient procedure that can take place at a hospital or an office clinic. Drew suggested I see an orthopedic surgeon to have a diagnostic injection of steroid and anesthetics. Summary. Learn more about our tests. ] trabajan los nervios y músculos; usado para detectar problemas musculares. Alternative Names: EMG; Myogram; Electromyogram. Nerves that control your muscles are also called motor neurons (NUR-ons), and they work by transmitting electrical signals to your muscles that tell them when to contract, or squeeze. If you are a Gillette patient with urgent questions or concerns, please contact Telehealth Nursing at 651-229-3890 . Read verified reviews and shop used car listings that include a free CARFAX Report. If you believe you should have an evaluation and would like to schedule an appointment with one of our neurology experts, call 1-800-294-9999 to speak to one of our knowledgeable coordinators who can help to connect you to the doctor that best meets your needs, or fill out an online appointment request form. The length of a study varies depending on the condition. See a Health Care Provider in Minutes. [ edit on Wikidata] Electromyography ( EMG) is a technique for evaluating and recording the electrical activity produced by skeletal muscles. St. Tampa, FL: 3225 S MacDill Ave, Tampa, FL 33629. 79% for the SI index. 3. 717 Imar Dr. Parts of the test (the nerve conductions) may be performed by a. Some types of electrical activity are normal, whereas some patterns of electrical activity suggest a disease of nerves or muscles. 780. Zaffer has. Live Stream Jones vs Tampa Bay Tech The Tampa Bay Tech (Tampa, FL) varsity f. Electromyography (EMG) is a medical test that involves nerve conduction study of the muscles and the nerve cells that regulate them in terms of wellness. Our board-certified neurologists are experienced in diagnosing and effectively treating illnesses related to the nervous system. 265 E Rollins Street. It’s truly not that bad. Providers Dr. The AdventHealth electrophysiology team is ready to ensure you receive the most accurate and effective care — and deliver it with caring, healing hands. You might see it referred to as radiculitis. The electrode on the needle picks up the electrical. An electromyogram (EMG) evaluates electrical activity within the nerves and muscles. Beverly Hills, CA 90210. 876. Read More. A nerve conduction velocity test is an electrical test that detects nerve injury in conditions such as: peripheral neuropathy, mononeuritis multiplex, and; compression injuries such as carpal tunnel syndrome and compression neuropathy. It can be: Test pain response varies but it is usually a bit uncomfortable. To schedule an appointment for neurodiagnostic testing, or for more information, please call (813) 852-3080. The proper preparation was proven by carrying an impedance test that was performed with Metex P-10 a measuring device (Metex Instruments Corporation, Korea). Emg technique can diminish the discomfort in some areas. SFEMG is not a routine test and is performed in specialized laboratories. EMG test can cost up to Rs. Biasanya, elektromiogram dilakukan bersamaan dengan studi atau tes konduksi saraf ( nerve. During the needle EMG, the neurologist will assess whether there is any spontaneous electrical activity when the muscle is at rest — activity that isn't present in healthy muscle tissue — and the degree of activity when you slightly. Electromi ografía (EMG) - examen que mide qué tan bien. It depends on how many nerves and muscles your doctor tests. • For an EMG, you may be asked to sign a consent form. Do not use body lotion on the day of the test. If you plan to stay any additional dates outside our room block of 2/18 through 2/24, please note that the Residence Inn may offer the group rate for up to three days prior or three days following the reserved room block, based. 00: ncv ( all four limbs) madhu mri path lab ₹4,000. Phone: (813) 321-1429. Helpful - 0. Physicians who are interested in acquiring the medical and technical skills needed to perform nerve conduction studies in their practice. They are as follows. Pain was listed as the only symptom for 63 EMG referrals; in this group 26 (41. An EMG may help diagnose muscle weakness, muscular dystrophy, and other neuromuscular conditions. The test is used to help detect neuromuscular abnormalities. EMG Test Available at Ganesh Diagnostic. Hours: Monday-Friday, 8:30am-5pm. VIEW DETAILS GET DIRECTIONS. NCS. Nerve Conduction Studies (NCS) are used to detect damage or injury to the peripheral nervous system. The downside of EMG is it has no standard electrode placement. Electromyography (EMG) is a diagnostic test that measures how well the muscles respond to the electrical signals emitted to specialized nerve cells called motor nerves. Our electomyographers use the latest EMG equipment to perform all available specialized EMG techniques, including Quantitative EMG, Blink Reflex, Single Fiber EMG, and others. The analysis, based on an early 2021 survey, also identifies "modifiable factors" that could reduce prevalence. Please call the reservations line directly at (480) 563-1500 and request the Mayo Clinic EMG-EEG Course room rate. Brandon. Get Directions. An EMG is a form of nerve testing, to measure the function of your nerves and muscles. Speedskating and the USA Bobsled and Skeleton Teams nationwide. Call for Pricing 134,131 mi. It is commonly performed by a physiatrist or neurologist with special training for this procedure. EMG should not be confused with an EEG (ElectroEncephaloGram) test, which records. Schedule an appointment today. Sandip Madhav is accepting new patients. Since many pain-causing conditions effect muscle and nerve function, these tests are very helpful in determining what is causing a patient’s pain. EMG results can reveal nerve dysfunction, muscle dysfunction or problems with nerve-to-muscle signal transmission. They diagnose and treat nervous system. When muscles are active, they produce an electrical current. It determines the health of your median nerve and thumb muscles. Neuro-Oncology. Get Directions. EMG tests determine if muscles respond the right way to nerve signals by recording the electrical activity in a muscle. The health care provider inserts a very thin needle electrode through the skin into the muscle. EMG results can reveal nerve dysfunction, muscle dysfunction or problems with nerve-to-muscle signal transmission. According to MDsave.