NCV feem ntau siv nrog rau EMG los qhia qhov txawv ntawm mob hlab ntsha tawg thiab mob leeg. NCV kuaj pom muaj teeb meem nrog cov hlab ntsha, qhov EMG pom seb cov leeg puas ua haujlwm zoo hauv kev teb rau cov paj hlwb.
Kev kuaj electromyogram yog dab tsi?
Electromyography (EMG) ntsuas cov leeg nqaij lossis hluav taws xob ua haujlwm hauv cov lus teb rau lub paj hlwb stimulation ntawm cov leegQhov kev ntsuam xyuas yog siv los pab tshawb xyuas cov kab mob neuromuscular txawv txav. Thaum lub sij hawm kuaj, ib los yog ntau dua koob me me (tseem hu ua electrodes) raug tso los ntawm daim tawv nqaij mus rau hauv cov leeg.
Qhov txawv ntawm electromyography thiab kev tshawb fawb paj hlwb yog dab tsi?
Kev xeem EMG saib ntawm hluav taws xob qhia koj cov leeg ua thaum lawv so thiab thaum lawv siv. Kev kawm txog paj hlwb ntsuas sai npaum li cas thiab lub cev hluav taws xob zoo npaum li cas los ntawm koj cov hlab ntsha.
EMG thiab NCS puas yog tib yam?
Ib qho yog electromyography (EMG). Lwm qhov yog kev kawm txog paj hlwb (NCS). Lawv feem ntau ua tib lub sijhawm. Koj tus kws kho mob tuaj yeem siv cov txiaj ntsig ntawm cov kev sim no txhawm rau txheeb xyuas seb koj puas muaj cov leeg nqaij lossis teeb meem paj hlwb.
NCS thiab EMG yog dab tsi?
EMG/NCS stands for electromyogram and paj conduction studies. Thiab qhov no yog kev ntsuas hluav taws xob ntawm koj cov hlab ntsha thiab cov leeg. Lub hom phiaj ntawm qhov kev sim yog txhawm rau txheeb xyuas qhov twg koj cov tsos mob tuaj ntawm. Qhov ntawd tuaj yeem yog mob, txhua yam loog thiab tingling, thiab / lossis tsis muaj zog.
