A Nerve conduction study and EMG is a diagnostic procedure test of the nerves and muscles. It shows how well nerves carry signals and muscles respond. No ionising radiation when done without X-ray guidance.
General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.
How well nerves carry signals and muscles respond.
Numbness, weakness, carpal tunnel, diabetic neuropathy.
Follow the centre's instructions; most need no special preparation.
No ionising radiation when done without X-ray guidance.
30 to 60 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.
Diagnostic procedure
Consult a doctor to interpret results — a single test does not make a diagnosis.
Uses your location once to list the nearest facilities. Nothing is stored.
What does a ncs show?
How well nerves carry signals and muscles respond.
Why is a ncs done?
Numbness, weakness, carpal tunnel, diabetic neuropathy.
How do I prepare for a ncs?
Follow the centre's instructions; most need no special preparation.
Does a ncs use radiation?
No ionising radiation when done without X-ray guidance.
How long does a ncs take?
30 to 60 minutes
Why is Nerve conduction study and EMG done?
Numbness, weakness, carpal tunnel, diabetic neuropathy.
How do I prepare for Nerve conduction study and EMG?
Follow the centre's instructions; most need no special preparation.
Is Nerve conduction study and EMG safe in pregnancy?
No ionising radiation when done without X-ray guidance.
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