Most patients feel only mild discomfort, similar to a small pinprick, while the needle is placed. Slight soreness or a small bruise may be present for a day. EMG is a safe test, and you can return to normal activities immediately afterwards.
Electromyography (EMG) is a test that checks the health of your muscles and the nerves that control them. A very thin needle electrode is placed into selected muscles to record their electrical activity, both at rest and when you tighten the muscle.
EMG helps find out whether weakness, pain, cramps or numbness is caused by a muscle disease, a nerve problem, or a problem where the nerve root leaves the spine. It is usually done together with a Nerve Conduction Study (NCS).
Consult Dr. Soumya Arapreddy, MD, DM Neurology, Consultant Neurologist, for EMG testing and expert interpretation in Hyderabad.
Your neurologist may advise EMG if you have:
The skin is cleaned and a very fine, sterile, single-use needle electrode is inserted into the muscle being tested. The doctor watches and listens to the muscle’s electrical activity while you relax, and then while you gently tighten the muscle. Several muscles may be tested depending on your symptoms.
EMG and NCS together usually take about 30–60 minutes.
Most patients feel only mild discomfort, similar to a small pinprick, while the needle is placed. Slight soreness or a small bruise may be present for a day. EMG is a safe test, and you can return to normal activities immediately afterwards.
Healthy muscle is electrically quiet at rest. Abnormal activity at rest, or abnormal patterns when the muscle contracts, can show whether the problem is in the nerve, the nerve root, the muscle, or the junction between them. Dr. Soumya Arapreddy combines these findings with your NCS results and examination to reach an accurate diagnosis.
Dr. Soumya Arapreddy, MD, DM Neurology, is a highly dedicated Consultant Neurologist offering advanced neurological care for stroke, paralysis, headaches, epilepsy, neuropathy, migraine, movement disorders, and other neurological conditions.
With expertise in modern neurology and compassionate patient care, she focuses on providing accurate diagnosis and personalized treatment for every patient.
Visit CANES Clinic in Hyderabad for advanced brain stroke treatment, paralysis treatment, and comprehensive neurological care under the guidance of Dr. Soumya Arapreddy.
CANES Clinic offers specialized neurological services for patients in Kondapur, Hitech City, Manikonda, Gachibowli, Madhapur, Kukatpally, and nearby areas. Visit our clinic today for expert neuro care and advanced stroke management.
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