Sensations of restless leg syndrome occur or worsen at rest and happen mainly at night.
This article will review the potential benefits and risks of using a TENS unit to treat restless legs syndrome.
These electrode pads connect to a machine via wires that carry an electrical current through the pads.
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The electrical current sent from the TENS unit stimulates nerves in the skin and underlying muscle.
It is often used to treat pain and muscle spasms.
Limited research exists on the benefit of using TENS for managing symptoms of restless leg syndrome.
These pads will be very sticky but will not leave a residue when removed.
The TENS unit should ramp up slowly to increase the intensity to your desired level.
The sensation should be strong but not painful.
If the stimulation is too strong, it will cause the underlying muscles to uncomfortably spasm and contract.
TENS treatment typically takes 1030 minutes.
Other RLS Treatment Options
Medication is the recommended treatment for restless leg syndrome.
Frequently Asked Questions
TENS units are generally safe to use.
Overuse of a TENS unit can cause nerve irritation and muscle spasm.
Use of TENS should be limited to 1030 minutes.
2016;87(24):2585-2593. doi:10.1212/WNL.0000000000003388
