Transcutaneous nerve stimulation (TENS) involves use of a medical device transmitting electrical signals to electrodes that are attached to the outside of the skin.[1]
TENS devices may be used in the treatment of peripheral neuropathy, which is a condition in which sensations of tingling and numbness in the extremities (i.e., the arms, hands, legs, and feet) and related symptoms of pain occur.[1] Peripheral neuropathy is a possible side effect of certain chemotherapy drugs damaging nerves. For information on types of symptoms of peripheral neuropathy and possible complications, see our Q&A called, "What is peripheral neuropathy?"
Purposes of using TENS devices in the treatment of peripheral neuropathy from chemotherapy include:[1]
• Pain relief
• Stimulation of the re-growth (regeneration) of peripheral nerves
For information on managing and treating peripheral neuropathy, see our Q&A called, "Is there anything that can be done to treat peripheral neuropathy from chemotherapy?"
REFERENCE
1. Managing numbness and tingling (peripheral neuropathy). Accessed at www.chemotherapy.com.
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