Some experts recommend using a transcutaneous electrical nerve stimulation (TENS) unit with four electrodes placed on your lower abdomen and back for constipation relief. But research has revealed ...

If you meet the above criteria for coverage, you’ll enter a trial period, in which Medicare will cover the rental of a TENS unit for at least 1 month but not more than 2 months.

Medicare may cover the rental or purchase costs of a TENS unit in some circumstances. Out-of-pocket costs may apply. Read more.

Persistent, long-lasting pain can severely impact the quality of life. According to the U.S. Pain Foundation, almost 21% of the population of the United States lives with chronic pain. That is 51.6 ...

Mark Yu, the man behind the portable iPhone-enabled TENS unit U-Gym, is back with a crowdfunded project called U-Gym Mini, a muscle stimulator intended for pain treatment. AppleInsider went hands ...