Transcutaneous Electric Nerve Stimulation (TENS)
From MS Info Wiki
Transcutaneous electric nerve stimulation (TENS) is a non-invasive, passive treatment that, according to its practitioners, can control acute or chronic pain. The treatment is believed to cause the body to release natural painkillers called endorphins. The term transcutaneous means “through the skin”—electrical impulses are sent past the skin and into the nerves.
- Electrodes, embedded in patches, are attached to a person’s skin near the pain source. A generator supplies the electric current. The person undergoing the treatment may feel tingling or warmth.
- Usually TENS is done in a physical therapy session, but some companies are marketing a portable device. In the United States, a prescription is needed to use one of the devices.
- In percutaneous electrical nerve stimulation, the electrical impulses are sent through acupuncture needles.
[edit] Precautions
- Burns can occur if the electrical current is too intense.
- Electrodes should not be placed over the eyes, throat, or heart.
- People with heart problems should not undergo this therapy.
- The effect on the fetus is unknown—pregnant women should not have TENS.
[edit] ASK MS Article
- Understanding Pain Mechanisms in Multiple Sclerosis 1.1.1.4.5.b
[edit] Sources
American Cancer Society. “Transcutaneous Electric Nerve Stimulation.” Making Treatment Decisions. 2004. 9 Aug. 2004 <http://www.cancer.org/docroot/ETO/content /ETO_5_3X_Transcutaneous_Electrical_Nerve_Stimulation.asp?sitearea=ETO>.
Davis, Dana L., and Susan Spinasanta. “Transcutaneous Electric Nerve Stimulation.” Spine Universe. 6 Jul. 2004. 9 Aug. 2004 <http://www.spineuniverse.com /displayarticle.php/article1694.html>.
