For those looking for pain relief without medications, TENS therapy offers a potential solution. While the results have been mixed, a few studies, experts, and users have found relief in using a TENS unit during labor or while pregnant. What Studies Say - “Can you use a TENS unit while ...
Blinding and instances of leakage can be monitored using questions related to the cred- ibility of the intervention such as 'Do you think you received an active or placebo treat- ment?' [103,158] or 'Do you believe your TENS unit was functioning properly?' [159]. Unfortunately, formally ...
a single-channel portable TENS unit (model HVF3000, OMRON Healthcare Co Ltd., Japan), which sends between two electrodes a premixed amplitude-modulated frequency of 122 Hz (beat frequency) generated by two medium frequency sinusoidal waves of 4.0 and 4.122 kHz (feed frequency).” [121] p....