Binciken Kwakwalwa: Dabarun da ake amfani da su don nazari da taimakawa kwakwalwar dan adam

Kwakwalwar dan adam na daya daga cikin mafi hadaddun gabobin jikin dan adam kuma duk wata matsala ko raunin da ke tattare da ita na iya yin illa. Don haka, yana da mahimmanci mu kiyaye kwakwalwarmu cikin yanayin da ya dace kuma lokacin da aka sami matsala, kwararrun likitocin za su iya gano cutar kuma da fatan magance ta cikin sauri.

ƙwaƙwalwar kwakwalwa

A baya, hakan zai iya haɗawa da yanke kwanyar a buɗe don duba cikin kan ku. Alhamdu lillahi, kimiyyar likitanci ta samo asali fiye da abin da Victorian ta samu har zuwa lokacin da muke da dabaru da yawa don duba cikin kai ba tare da yin amfani da wuka ba.

Anan akwai wasu fasahohin da ake amfani da su don yin nazari da taimaka wa alamar mutum da kwakwalwa.

Electroencephalogram

Wanda aka fi sani da EEG, wannan dabarar tana amfani da na'urorin lantarki da aka sanya a kan fatar kai don yin rikodin ayyukan wutar lantarki na kwakwalwa tare da mai da hankali musamman kan cortex na cerebral. Yana iya auna canje-canje a cikin ayyukan synaptic a cikin jijiyoyi wanda zai iya taimakawa wajen ganowa da kuma magance yanayi irin su farfadiya wanda ke canza yanayin wutar lantarki na kwakwalwa.

Magnetoencephalography

MEG na iya taswirar ayyukan kwakwalwa ta hanyar yin rikodin filayen lantarki waɗanda igiyoyin lantarki da ke faruwa a cikin kwakwalwa ke samarwa. Dabarar ce da za ta iya zana hoto mafi inganci fiye da EEG saboda gaskiyar cewa tana ba da ƙarin ƙudurin sararin samaniya, kuma don haka za ta nuna wuraren da ke da matsala a cikin kwakwalwa ta hanyar da ta dace. Nau'o'in MEG daban-daban sun haɗa da CT scans (ƙididdigar hoto), PET scans (positron emission tomography) da SPECT scans (ƙirar fitar da hoto guda ɗaya).

Halin yanayin haɓakaccen magnetic aiki

Dukansu EEG da MEG suna da lahani kuma an maye gurbinsu da fMRI a cikin 'yan kwanakin nan. fMRI ya ƙunshi maganadiso masu ƙarfi sosai don tantance sauye-sauyen ayyukan kwakwalwa zuwa yankuna ƙanana kamar millimita cubic ɗaya. A sakamakon haka, zai iya gano ƙananan canje-canje a cikin aikin kwakwalwa wanda ya sa ya zama mai amfani a duka ganewar asali da magani. Ɗaya daga cikin koma baya na fMRI shine cewa ba zai iya ba da bayanai game da gudanawar jini ta cikin kwakwalwa ba.

X-ray

Mafi sanannun hanyoyin dubawa ga yawancin mu shine x-ray. Wani ƙwararren ƙwararren wanda ya sami horo daga Makarantun Fasaha na XRay zai harba lafiya, ƙaramin adadin radiation a kai don bincika karyewar ƙasusuwan musamman. Yana aiki ne saboda gaskiyar cewa x-ray na iya wucewa ta cikin fata da laushi mai laushi amma ba kasusuwa ba, yana haifar da hoton yadda kwanyar mu ta kasance. Hakanan za'a iya amfani da hasken X-ray don bincika ciwace-ciwacen ciwace-ciwace, tsiro ko kullutu.

Photon ƙaura tomography

PMT wata sabuwar hanyar bincike ce wacce ke taimakawa auna ayyukan cortical. Ya ƙunshi tantance watsawar haske na kusa-infrared daga nama na kwakwalwa.

Tsarin magnetic mai wucewa

Ƙwararrun maganadisu mai jujjuyawar maganadisu hanya ce marar raɗaɗi kuma mai ɓarna wacce ta haɗa da ƙaƙƙarfan jijiyoyi a cikin kwakwalwa ta amfani da filayen maganadisu masu ƙarfi da bambancin lokaci. An tabbatar da cewa yana da tasiri a cikin maganin damuwa. Koyi game da Binciken Kwakwalwa nan. Take a Gwajin Fahimta nan.

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