Introduction. Transcutaneous electrical nerve stimulation (TENS) is a method of pain relief that can help some people with long-term painful conditions. A TENS machine is a small, battery-operated device that has leads connected to electrodes.You attach the electrodes to your skin using self-adhesive pads.ranscutaneous electrical nerve stimulation (TENS) is a method of pain relief that can help some people with long-term painful conditions.
Yet before he was 40, Wright dominated literary America, publishing four books in seven years, each a triumph in its genre. His first novel, ''Native Son'' (1940), sold at the rate of 2,000 copies a day, making Wright the first best-selling black writer in the country's history. ''Black Boy'' (1945), his memoir of his Southern childhood, was a bigger success, selling more than a half-million copies.
Narrative types. Native American myths include all the types found worldwide, such as stories of creation, and of heroic journeys. However, they are particularly rich in âtricksterâ myths. Notable examples are Coyote and Iktome.hereas Greek myths were shaped and ordered by classical authors, few Native American myths were written down before the late 19th century. Thus the apparent inconsistencies of the right-brain oral tradition are still very much present.