Siyazi ukuthi lapho indawo ye-precordial ingaphilile, i-electrocardiogram kufanele ihlolwe;lapho ingxenye yenhliziyo ingaphilile, kufanele kwenziwe i-gastroscopy;
Uma ikhanda lakho lingakhululekile, ngezinye izikhathi udokotela wakho uzokwenza i-EEG.Ngakho-ke, kungani kufanele kwenziwe i-EEG?Yiziphi izifo ezingatholwa yi-EEG?
Ubuchopho bomuntu bunamangqamuzana obuchopho ayizigidi eziyizinkulungwane ezingu-14, kuhlanganise namaseli ezinzwa ayizigidi ezingu-250.Amaseli ezinzwa angakhiqiza
Kukhiqizwa amasignali angu-8 e-bioelectrical, kanti i-EEG iwukusetshenziswa komshini we-EEG ukuze urekhode ulwazi lwe-bioelectrical lobuchopho bomuntu.I-EEG kuphela
Ama-electrode omtshina omshini anamathiselwe esikhunjeni, futhi ithuluzi lingathola izinguquko ezingaba khona phakathi nayo yonke inqubo yomsebenzi kagesi wobuchopho.Ngalesi sikhathi, ipeni lokuskena lidonsa amajika ahlukahlukene emdwebeni onyakazayo.Ngenxa yamafrikhwensi nama-amplitudes ahlukene wamajika, kwakheka amagagasi ahlukene.
funda
ku-electroencephalogram.
Ngokuvamile, i-EEG yawo wonke umuntu inezici zayo ezingokwemvelo.Amagagasi e-EEG ahlukaniswe amagagasi okusebenza anensa namagagasi okusebenza asheshayo.
Ngaphansi kwezimo ezijwayelekile zomzimba, inesigqi esivamile se-circadian nezici zemvelo, futhi lapho i-EEG ingajwayelekile, ikhombisa ukuthi kungenzeka kube nezilonda.Ngakho-ke, i-EEG ingasetshenziswa ukuhlola umsebenzi womzimba wobuchopho.Njengoba i-EEG kuwukuhlola okungahlaseli, ingaphinda izikhathi eziningi.Yiziphi izifo ezidinga ukuhlolwa kwe-EEG?
(1) Ukugula kwengqondo: Ukuze kutholakale i-schizophrenia, ukucindezeleka kwengqondo, ukuphazamiseka kwengqondo, njll., ukuhlolwa kwe-EEG kungenziwa.Okunye ukuphazamiseka kwengqondo okuhlanganisa nesifo sokuwa akuzange kufakwe.
(2) Isifo sokuwa: Ngenxa yokuthi i-EEG ingaqopha ngokunembile amaza ahamba kancane ahlakazekile, amagagasi e-spike noma amagagasi e-spike angajwayelekile ngesikhathi sokuquleka, i-EEG inembe kakhulu ekuxilongeni isithuthwane.
(3) Ezinye izilonda ezinkulu ebuchosheni: ezinye izimila zobuchopho, ama-metastases ebuchosheni, ama-hematoma e-intracerebral, njll., ngokuvamile abangela amazinga ehlukene
kuhle
Izinguquko ze-EEG.Lezi zinguquko ze-EEG, ngokuya ngendawo, imvelo, isiteji kanye nokulimala kwezilonda, zingase zibonakale amaza agxile kancane, angaxilonga izilonda ebuchosheni.
funda
I-EEG iyindlela ephumelelayo yokuhlola izinguquko ekusebenzeni kobuchopho, ngoba izinguquko ekusebenzeni kobuchopho ziyaguquguquka futhi ziyahlukahluka.Ngakho-ke, kwezinye iziguli ezinezibonakaliso zomtholampilo zokungasebenzi kahle kobuchopho, akukho okungavamile okutholakala ekuhlolweni kwe-EEG.
Lapho kufundwa igumbi 449, ukuba khona kwezifo zobuchopho angeke kukhishwe ngokuphelele, futhi ukubuyekezwa kwe-EEG kufanele kwenziwe njalo ukuze kutholakale izifo ngokunembile.
Isikhathi sokuthumela: Jun-01-2022