BACKGROUND Chronic low-back pain (LBP) affects a significant proportion of the population. Transcutaneous electrical nerve stimulation (TENS) was introduced more than 30 years ago as an adjunct to the pharmacological management of pain. However, despite its widespread use, the usefulness of TENS in chronic LBP is still controversial. OBJECTIVES The aim of this systematic review was to determi...

Retrograde or antidromic stimulation of the nociceptive C fibres is known to lead to the release of sensory neuropeptides Substance P (SP) and Calcitonin Gene-Related Peptide (CGRP) by the peripheral endings of these ultra-thin nerve fibres. These neuropeptides have, among others, a vasodilatory effect, which explains why they play a role in the healing of soft tissues. Burst TENS (Transcutaneo...

BACKGROUND Transcutaneous nerve stimulation (TENS) has been proposed as a means of reducing pain in labour. The TENS unit emits low-voltage electrical impulses which vary in frequency and intensity. During labour, TENS electrodes are generally placed on the lower back, although TENS may be used to stimulate acupuncture points or other parts of the body. The physiological mechanisms whereby TENS...

BACKGROUND Transcutaneous electrical nerve stimulation (TENS) is an easy to use analgesic intervention. However, long-term randomized placebo-controlled studies with treatment periods of more than 3 months have not been executed to date. The aim of our study is to explore the long-term (1 year) time course of the treatment effects of TENS compared to placebo (sham TENS). METHOD We performed a...

Transcutaneous electrical nerve stimulation (TENS) is a technique in which pulsed low-voltage currents are delivered through electrodes applied on the intact skin surface of painful area body, by using special device order to stimulate peripheral nerves including those for pain relief. This method used manage acute and chronic pain, conditions nociceptive or neuropathic origin. All clinical tri...

The objective of this paper was to develop an experimental model to be used in the study of Transcutaneous Electrical Nerve Stimulation (TENS) on viability of random skin flap in rats. The sample was 15 Wistar-EPM rats. The random skin flap measured 10x4 cm and a plastic barrier was placed between the flap and the donnor site. The animals were submited to TENS for 1 hour immediately after the s...