Even though researchers disagree on its effectiveness for lower back pain, they consider transcutaneous electrical nerve stimulation (TENS) safe with a low risk of complications. Learn where to place ...

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 ...

A TENS machine is small -- about the size of an iPad mini. It’s connected to a series of electrodes, which are put on your skin to deliver a low-voltage electrical charge. The electrical pulses ...

Persistent, long-lasting pain can severely impact the quality of life. According to the U.S. Pain Foundation, almost 21% of ...

If you suffer from chronic pain or want to treat acute pain drug-free, you may find the relief you need from a TENS unit. Using a process called transcutaneous electrical nerve stimulation, TENS units ...

Transcutaneous electrical nerve stimulation (TENS) is a noninvasive, drug-free technique to relieve acute and chronic pain. A device is used to send low-voltage electrical currents through the skin to ...

Anna Baluch is a freelance writer from Cleveland, Ohio. She enjoys writing about a variety of health and personal finance topics. When she's away from her laptop, she can be found working out, trying ...

TENS, or transcutaneous electrical nerve stimulation, is a pain relief method that uses mild electrical currents to block pain signals or change how you perceive them. It's used for back pain and for ...