Which TENS units are best? There are many options available for pain control and relief. While pain pills, supplements, massage and other medical interventions may be helpful, many people are trying ...

A muscle stimulator is a handheld or larger machine with connected electrodes. Larger machines usually only exist in therapy clinics or doctor’s offices, while handheld devices are used at home.

A transcutaneous electrical nerve stimulation (TENS) unit is a device that sends small electrical currents to targeted body parts. These currents are used to relieve pain. Some TENS units are designed ...

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 ...