Electromyography (EMG)

Electromyography (EMG) waa hab baaritaan oo loo isticmaalo qiimeynta caafimaadka murqaha iyo unugyada neerfaha ee maamula (neurons motor). Natiijooyinka EMG waxay muujin karaan cillad neerfaha, cillad muruqa ama dhibaatooyin ku saabsan gudbinta calaamadaha neerfaha ilaa murqaha. Neurons motor waxay gudbiyaan calaamado koron ah oo sababa in muruqyadu qandhoobaan. EMG waxay isticmaashaa aaladaha yar yar ee loo yaqaan electrodes si ay u turjubaan calaamadahaas garaafyo, codad ama qiimayaal tiro oo markaa takhasusle u fasira.

Dhakhtarkaagu wuxuu kuu qori karaa EMG haddii aad qabto calaamado ama astaamo muujinaya inuu jiro dhibaato neerf ama muruq. Calaamadahaas waxaa ka mid noqon kara: Dheg-dheg, Daal, Xanuun muruq ama qallafsanaan, Noocyo gaar ah oo xanuun xubnood ah. Natiijooyinka EMG badanaa waa lagama maarmaan si loogu caawiyo ogaanshaha ama diidmada xaaladaha badan sida: Cudurrada murqaha, sida dystrophy muruqa ama polymyositis, Cudurrada saameeya isku xirka neerfaha iyo murqaha, sida myasthenia gravis, Cudurrada neerfaha ka baxsan laf dhabarta (neerfaha hareeraha ah), sida syndrome-ka tunnel-ka carpal ama neerfaha hareeraha ah, Cudurrada saameeya neurons-ka mootada ee maskaxda ama laf dhabarta, sida amyotrophic lateral sclerosis ama polio, Cudurrada saameeya xididka neerfaha, sida disk-ka herniated ee laf dhabarta

EMG waa hab dhaqan halis yar leh, dhibaatooyinkuna waa naadir yihiin. Waxaa jira halis yar oo dhiig bax, caabuq iyo dhaawac neerfaha ah halka la geliyo elektroodka irbadda. Marka muruqyada ku yaal derbiga laabta la baaro elektroodka irbadda, waxaa jira halis aad u yar oo keeni karta in hawada u dhacdo meesha u dhaxaysa sambabada iyo derbiga laabta, taasoo keenta in sambabku dhaco (pneumothorax).