Transcutaneous Electrical Nerv Stimulation (TENS) ikora ku mahame yo guhindura ububabare binyuze muburyo bwa periferique na central. Mugutanga amashanyarazi make yumuriro ukoresheje electrode yashyizwe kuruhu, TENS ikora fibre nini ya myelised A-beta fibre, ibuza kwanduza ibimenyetso bya nociceptive binyuze mumahembe ya dorsal yumugongo, ibintu byasobanuwe nuburyo bwo kugenzura amarembo.
Byongeye kandi, TENS irashobora gutuma irekurwa rya opioide endogenous, nka endorphine na enkephaline, ibyo bikaba byongera imyumvire yububabare muguhuza reseptor ya opioide muri sisitemu yo hagati na peripheri. Ingaruka zo guhita zishobora kugaragara muminota 10 kugeza 30 nyuma yo gutangira kubyutsa.
Ubwinshi, ibizamini byamavuriro byerekanye ko TENS ishobora gutuma imibare igabanuka cyane mumanota ya VAS, mubisanzwe hagati yamanota 4 na 6, nubwo itandukaniro riterwa numubare wububabare bwihariye, ububabare bwihariye buvurwa, gushyira electrode, hamwe nibipimo byo gukangura (urugero, inshuro nuburemere). Ubushakashatsi bumwe bwerekana ko inshuro nyinshi (urugero, 80-100 Hz) zishobora kuba ingirakamaro mu gucunga ububabare bukabije, mu gihe imirongo yo hasi (urugero, 1-10 Hz) ishobora gutanga ingaruka zirambye.
Muri rusange, TENS yerekana ubuvuzi budasubirwaho bwo kuvura ububabare bukabije, butanga inyungu nziza-yingaruka mugihe hagabanijwe gushingira kubikorwa bya farumasi.
Igihe cyo kohereza: Apr-07-2025
