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Neuromuscular disorders are a group of conditions that affect the nerves and muscles, often leading to impaired movement.
Treatment for neuromuscular disorders may vary depending on the type and severity of the condition, but typically includes medications, physical therapy, and surgery
Diagnosis of some of these conditions can be done through EMG (electomyography) and nerve conduction study
A nerve conduction study evaluates how well electrical signals move through your nerves. During the test, a small electrode is placed on your skin over the nerve being tested.
A brief electrical impulse is then sent through a stimulator to stimulate the nerve. The response of the nerve is recorded using another electrode.
You may feel a mild tingling or twitching sensation during the test; but it should not be painful.
An electromyogram evaluates muscle function by measuring electrical activity within muscles themselves.
During this procedure, a small needle electrode is inserted into several muscles being tested to record their electrical activity at rest and during contraction.
The insertion of needles can cause some discomfort; but it should not be painful.
Before either test begins, you will be asked about any medications you are taking or medical conditions you have that could affect test results. You may also be asked to avoid using cream on your extremities.
During both tests, you will need to remain still so that accurate readings can be obtained from electrodes or needles inserted into your skin or muscles. The duration of each procedure varies depending on how many nerves or muscles need to be tested.
After both procedures are complete, there may be some mild soreness where electrodes were attached or needles were inserted; but this should subside quickly after completion of testing.
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