Kodi TENS ingapereke bwanji chithandizo chofulumira cha ululu wopweteka kwambiri?

Transcutaneous Electrical Nerve Stimulation (TENS) imagwira ntchito pa mfundo za kusinthasintha kwa ululu kudzera m'njira zonse zotumphukira ndi zapakati. Popereka mphamvu zamagetsi zotsika kwambiri pogwiritsa ntchito ma electrode omwe amaikidwa pakhungu, TENS imayambitsa makina akuluakulu a myelinated A-beta, omwe amalepheretsa kutumiza kwa zizindikiro za nociceptive kupyolera mu nyanga ya dorsal ya msana, chinthu chofotokozedwa ndi chiphunzitso cha chipata.

Kuphatikiza apo, TENS ingapangitse kutulutsidwa kwa ma opioid amkati, monga endorphins ndi enkephalins, omwe amachepetsa malingaliro opweteka pomanga ma opioid receptors m'kati ndi zotumphukira zamanjenje. Zotsatira zachangu za analgesic zimatha kuwonekera mkati mwa mphindi 10 mpaka 30 mutangoyambitsa kukondoweza.

Kuchuluka, mayesero a zachipatala asonyeza kuti TENS ingayambitse kuchepa kwakukulu kwa chiwerengero cha VAS, makamaka pakati pa 4 ndi 6 mfundo, ngakhale kuti kusiyana kumadalira pamtundu wina wa ululu, kupweteka kwapadera komwe kumachiritsidwa, kuyika kwa electrode, ndi magawo a kukondoweza (mwachitsanzo, pafupipafupi ndi mphamvu). Kafukufuku wina amasonyeza kuti maulendo apamwamba (mwachitsanzo, 80-100 Hz) akhoza kukhala othandiza kwambiri pakuwongolera ululu wopweteka, pamene maulendo otsika (mwachitsanzo, 1-10 Hz) angapereke zotsatira zokhalitsa.

Ponseponse, TENS imayimira chithandizo chopanda chithandizo chamankhwala chothandizira kupweteka kwambiri, kupereka chiwongolero chopindulitsa pa chiopsezo pomwe kuchepetsa kudalira njira zothandizira mankhwala.