What is an EMG Test?
EMG, also known as electromyography, is a diagnostic procedure that records and evaluates the electrical activities your skeletal muscles produce when activated neurologically or electrically. The nerve cells generate electrical signals that cause the muscles to relax and contract. An EMG test captures these electrical signals and represents them in graphical or numerical forms for effective diagnosis. The procedure is done using an advanced instrument – an electromyograph.
If your doctor has recommended getting an EMG test done, visit City X-Ray & Scan Clinic for top-notch services. Book today and get the best EMG test cost in Delhi.
Purpose of an Electromyography Test
There may be several reasons why your doctor may suggest getting an EMG test done. If you experience any of the below-mentioned symptoms, indicating a nerve or muscle disorder, then you should take an electromyography test:
- A tingling sensation in the neck, palms or other parts of the body
- Numbness of the limbs
- Muscle pain and cramping
- Muscle weakness
- Reflexive twitching of the muscles
- Paralysis, etc.
These symptoms may be caused by a variety of health conditions, and an EMG test may help diagnose these problems:
- Peripheral nerve disorders that cause tingling and numbness in the hand. E.g., carpal tunnel syndrome
- Muscle disorders, often cause inflammation of the muscles. Examples include polio myositis or muscular dystrophy
- Neuromuscular contraction, most commonly when a person is suffering from myasthenia gravis
- A herniated disk in the spine, which may affect the nerve root
- Lou Gehring’s disease or amyotrophic lateral sclerosis
To know if you need an EMG test, get in touch with us. We are the #1 choice for high-quality and reliable “EMG test near me” in Delhi.
How is an EMG Test Performed?
At City X-Ray & Scan Clinic, we give utmost attention to patient care and accurate diagnosis when performing an EMG test. Here are the steps we follow:
- Change into a hospital gown and then our technician will make you lie down for the test as the doctor locates the nerve cells or muscles to be examined
- The technician will then clean your skin using an antiseptic solution and the doctor will insert a sterile injection into the muscle. Beneath your leg or arm, a ground electrode will be placed
- Typically, the doctor may require injecting upto 5 needles to mcomplete the test. This may cause little pain and discomfort
- The doctor will ask you to relax during the test. You may also be required to make full-strength or slight muscle contractions
- Electrical signals from your muscles are then captured and measured for diagnosis
After the test, you can get back to your normal activities unless otherwise directed by your doctor. When you choose us for “EMG near me,” our patient support team and technicians will help you understand the entire process and guide you through it.
Are There Any Risks of the Test?
Typically, an EMG test does not involve any risk. However, some complications may rarely happen as discussed herewith:
- Risk of bruising, bleeding or infection in the area where the electrode needle is inserted
- Patients with taut skin and gross Edema should be examined during the test because injecting the needle may cause the body’s serious fluid to leak. This is the same for patients with lymphedema
Frequently Asked Questions
Q.1 Is an EMG test painful?
Typically, EMG is a painless and safe procedure. However, you may experience little pain and discomfort in the area where the electrode needles are injected.
Q.2 Does electromyography require special preparation?
- ✔ Take a shower or bathe to remove oils from your skin. Do not apply any creams or lotions
- ✔ Avoid smoking or consuming alcohol at least 3 hours before the test
- ✔ Wear comfortable and loose clothing
- ✔ Talk to your doctor if you take any herbal supplements or medications
- ✔ Using blood-thinning medicines
- ✔ There is an electrical device or pacemaker in your body
- ✔ You are haemophiliac
Q.3 How much does an EMG test cost?
The EMG test cost in Delhi will vary depending on the part of the body being examined. At City X-Ray & Scan Clinic, we ensure competitive rates and attractive discounts when you book an EMG test near me.
Call us on 011-47252000 to schedule an appointment and we will get back to you with the best EMG test cost for your location.