Kulimbikitsa Mitsempha Yamagetsi Yotchedwa Transcutaneous Electrical Nerve (TENS) imagwira ntchito motsatira mfundo zosinthira ululu kudzera m'njira zonse ziwiri zamkati ndi zapakati. Mwa kupereka mphamvu zamagetsi zochepa kudzera mu ma electrode omwe amaikidwa pakhungu, TENS imayambitsa ulusi waukulu wa A-beta womwe umayikidwa m'mitsempha, womwe umaletsa kutumiza kwa zizindikiro za nociceptive kudzera mu dorsal horn ya msana, chinthu chomwe chimafotokozedwa ndi chiphunzitso cha gate control.
Kuphatikiza apo, TENS ingayambitse kutulutsidwa kwa ma opioid achilengedwe, monga ma endorphins ndi ma enkephalins, omwe amachepetsanso kumva ululu mwa kumamatira ku ma opioid receptors m'mitsempha yapakati komanso ya m'mphepete mwa ubongo. Zotsatira za kupsinjika kwadzidzidzi zimatha kuonekera mkati mwa mphindi 10 mpaka 30 mutangoyamba kukulitsa.
Mwa kuchuluka, mayeso azachipatala awonetsa kuti TENS ikhoza kubweretsa kuchepa kwakukulu kwa ziwerengero za VAS, nthawi zambiri pakati pa mfundo 4 ndi 6, ngakhale kuti kusiyana kumadalira malire a ululu payekha, vuto lenileni la ululu lomwe likuchiritsidwa, malo ogwiritsira ntchito ma electrode, ndi magawo a kusonkhezera (monga kuchuluka ndi mphamvu). Kafukufuku wina akusonyeza kuti kuchuluka kwa ma frequency (monga 80-100 Hz) kungakhale kothandiza kwambiri pothana ndi ululu wopweteka kwambiri, pomwe kuchuluka kwa ma frequency (monga 1-10 Hz) kungapereke zotsatira zokhalitsa.
Ponseponse, TENS ndi njira yothandizira yosavulaza ululu, yomwe imapereka chiŵerengero chabwino cha phindu ndi chiopsezo pamene ikuchepetsa kudalira njira zamankhwala.
Nthawi yotumizira: Novembala-29-2025
