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What is an Electronic Muscle Stimulator?

An electronic muscle stimulator is a medical device which is used to treat various muscle conditions. Some versions of the device are designed for home use, and claim that they will promote weight loss, although this has not been scientifically proved. An electronic muscle stimulator uses electrical signals to tense and release muscles, through the employment of small electrodes on either side of the muscle area. An electronic muscle stimulator can improve muscle tone, but will not create muscles where none existed before, and certainly will not result in “rock hard abs,” as many manufacturers would have consumers believe.

Medically, a doctor may prescribe an electronic muscle stimulator to a stroke patient to aid in muscle retraining, to an individual experiencing painful muscle spasms, or to a patient who needs to increase his or her range of motion. The patient is trained in the correct use of the device, and given specific directions about when and where it should be utilized. Some doctors may prescribe an electronic muscle stimulator or Transcutaneous Electrical Nerve Stimulation (TENS) unit to treat migraines and muscle pain, although this usage has not been extensively studied.

Many countries regulate the manufacture of electronic muscle stimulator units, because improper use can result in problems. Skin irritation is not uncommon, but there have also been reports of burns and heart events associated with the use of an electronic muscle stimulator. A doctor should be consulted before using any electronic muscle stimulator, in case you have an underlying medical condition with the electronic muscle stimulator could aggravate. A doctor may also be able to make recommendations about brands and usage, or provide alternative treatments for the issue which is driving you to use an electronic muscle stimulator.

When purchasing an electronic muscle stimulator, make sure it is electrically safe. Numerous safety organizations including the National Safety Foundation and Underwriters Laboratories certify electronic devices, which will be stamped with the seal of the organization. If the nation in which the device is being purchased has a government regulatory agency such as the Food and Drug Administration, find out if it has an approved list of devices safe for use. The approved list will typically also feature more information about the medical value of claims which manufacturers will make.

Written by S.E. Smith