Ezi electrodes entloko yakho ziyakwazi ukucacisa oogqirha kuzo zonke iingxaki ezinxulumene nengqondo
Usenokuba wazibona eofisini lakho ugqirha okanye ubenzisebenzisile ngokwakho - ikhefu eliqhelekileyo elinamakhanda ezinqamlekileyo kunye neqela le-electrodes. Ezi electrodes entloko yakho, eyaziwa ngokuthi i-electroencephalogram (i-EEG), inokukuxelela ngokubanzi ngengqondo yakho. I-EEG irekhoda umsebenzi wombane kwingqondo. Iiseli zeBongo zidala iimpembelelo ezincinane zombane zokuthetha nomnye.
I-EEG ithatha le miphumo ngokusebenzisa iingcingo ezincinci (i-electrode) ezibekwe kwi-scalp yakho. Iimvakalelo zenziwe zikhutshwe kwaye zibhalwa ngamanani ngekhompyutha. Iirekhodi zibukeka njengeendlela ze-wavy (ngamanye amaxesha zibizwa ngokuba ngumbane).
Kutheni ku-EEG
I- EEG idla ngokubakho ukuze ibone ukuba umntu uthathwa njani, kwaye ukuba kunjalo, luhlobo luni lokuthintela. Ngokuqhelekileyo, kukho iintlobo ezimbini zokuthintela - eziqhelekileyo kwaye zincinci. I-EEs inokuba luncedo ekuhlukaniseni phakathi kwababini. I-EEG iyakwazi ukujonga utshintsho kwimisebenzi yobuchopho obangelwa yingozi yokulimala, isisu, isifo, ukuphazamiseka kokulala, okanye ezinye iingxaki ezinokuchaphazela ingqondo. Ukongeza, i-EEG ingasetyenziselwa ukuhlola umsebenzi wengqondo kumntu ongenalwazi okanye kwi-coma. I-EEG ingasetyenziselwa ukuqapha ingqondo ngexesha lotyando.
Yintoni ongayilindela
Uvavanyo lwe-EEG alubuhlungu kwaye lunokwenziwa kwiofisi yegqirha, isibhedlele, ibrabhu, okanye iklinikhi yokugula.
Ngaphambi kokuba ube ne-EEG eyenziwe, kuya kufuneka uphephe i-caffeine kunye nayiphi na imichiza echaphazela inkqubo ye-nervous. Musa ukuhlamba iinwele zakho ngosuku lokuvavanya okanye usebenzise nayiphi na imveliso yezinwele.
Kwi-EEG, inani elincinci leediski ezincinci zifakwe kwi-scalp yakho kunye neentlobo ezikhethekileyo zokuqhuba okanye iinaliti ezihle kakhulu.
Awudingi ukuba unwele ikhanda okanye unqunywe unwele. Ama-electrodes afakwe kwiinkambo ezithwala ingqondo yombane kwiikhomputha zokurekhoda. Uyakuhlala esihlalweni esihleliyo okanye uhleli elaleni.
Emva kokuba i-electrodes iqhotyoshelweyo kunye nekhompyutheni ibhalwa, unokucelwa ukuba wenze izinto ezifana nokuvula okanye ukuvala amehlo akho, okanye utshintshe indlela okhawulezayo okanye ophuza ngayo ukuphefumla. Kubalulekile ukulala ngaphandle kokuba kuthethwe ngenye indlela. U vavanyo lubuhlungu kakhulu kwaye nayiphi na intshukumo ingabangela ukufundwa okungalunganga. Unokuba utyhileke kwizinto ezikhanyayo okanye ezikhanyayo okanye isandi. I-EEG idla malunga neyure. Ukuba i-EEG yenziwe ngelixa ulele, idla ithatha iiyure ezingama-3.
Ukuba ugqirha wakho ufuna iimvavanyo ezide, angakuyalela i-EEG yokuthutha. Olu hlobo lwe-EEG luthatha malunga neentsuku ezintathu. Ngethuba lo vavanyo, uya kucelwa - kwaye ukwazi ukuhamba-malunga nesimo sakho esiqhelekileyo. Nangona kunjalo, kuya kufuneka ugqoke i-electrodes kunye nesicatshulwa esikhethekileyo sokurekhoda.
Ukuqonda iziphumo zakho
Kunokwenzeka ukuba uthole iziphumo eziqhelekileyo nangona unesithuthwane . I-EEs ingenakho ukukhetha yonke into yokubamba. Ngako oko kunokwenzeka ukuba ukuxhamla kungabikho kwi-EEG. Iziphumo ezingavumelekanga zingabonisa:
- Migraines
- Ukuhlamba (ukubola)
- Ukulimala kwentloko
- Umonakalo weTishu
- Ukuxhamla
- Ukuvuvukala (i-edema)
- Ukuhlukunyezwa kwesiyobisi
- Izifo zokulala
- Izidumbu
Naziphi na iziphumo ezingavumelekanga zingadinga ukuvavanywa okuthe xaxa kunye nokucinga ukuze wenze ukuxilongwa ngokucacileyo.
Umthombo:
Uvavanyo lweNylological Testing and Procedures. Iintlupheko ze-A-Z. 15 Meyi 2009. I-Institute of National Neurological Disorders and Stroke. 10 Juni 2009