North Carolina Vacations in the Smoky Mountains at Sapphire Valley Resort. From single bedroom cabins/cottages, to town homes on Fairfield Lake, to 5 and 6 bedroom estates overlooking Sapphire Valley, the Sapphire Valley's High South Rentals is the place to start. [Find Rentals]
nerve-wracking - extremely irritating to the nerves; nerve-racking noise; the stressful days before a war; a trying day at the office. nerve-racking, stressful, trying. disagreeable - not to your liking; a disagreeable situation.
Transcutaneous electrical nerve stimulation (TENS) is the use of electric current produced by a device to stimulate the nerves for therapeutic purposes.ENS, by definition, covers the complete range of transcutaneously applied currents used for nerve excitation although the term is often used with a more restrictive intent, namely to describe the kind of pulses produced by portable stimulators used to treat pain.