Zojambulajambula

Electronystagmography ndiyeso lomwe limayang'ana momwe mayendedwe amayendera kuti awone momwe minyewa iwiri muubongo imagwirira ntchito. Mitsempha iyi ndi:

• Mitsempha ya vestibular (eyiti cranial nerve), yomwe imachokera kuubongo kupita m'makutu
• Mitsempha ya Oculomotor, yomwe imayenda kuchokera muubongo kupita m'maso

Mapazi otchedwa maelekitirodi amaikidwa pamwamba, pansipa, ndi mbali iliyonse ya maso anu. Zitha kukhala zomata kapena zomata pamutu. Chigamba china chimamangiriridwa pamphumi.

Wothandizira zaumoyo amapopera madzi ozizira kapena mpweya mumitsinje iliyonse yamakutu munthawi zosiyana. Zigawozo zimajambula mayendedwe amaso omwe amachitika khutu lamkati ndi mitsempha yoyandikira ikalimbikitsidwa ndi madzi kapena mpweya. Pamene madzi ozizira alowa khutu, muyenera kukhala ndi mayendedwe mwachangu, oyandikana ndi maso otchedwa nystagmus.

Kenako, madzi ofunda kapena mpweya amaikidwa khutu. Maso akuyenera kuyenda mwachangu kumadzi ofunda kenako pang'onopang'ono.

Muthanso kufunsidwa kuti mugwiritse ntchito maso anu kutsatira zinthu, monga magetsi owala kapena mizere yosuntha.

Kuyesaku kumatenga pafupifupi mphindi 90.

Nthawi zambiri, simusowa kuti muchitepo kanthu musanayesedwe.

• Wothandizira anu adzakuuzani ngati mukufunika kusiya kumwa mankhwala musanayezeke.
• Osayimitsa kapena kusintha mankhwala anu osalankhula ndi omwe akukuthandizani kaye.

Mutha kukhala osasangalala chifukwa chamadzi ozizira khutu. Mukamayesedwa, mutha kukhala ndi:

• Nseru kapena kusanza
• Chizungulire chachidule (vertigo)

Mayesowa amagwiritsidwa ntchito kuti adziwe ngati kuchepa kapena kusokonezeka kwa mitsempha ndi komwe kumayambitsa chizungulire kapena chizungulire.

Mutha kukhala ndi mayeso ngati muli ndi:

• Chizungulire kapena vertigo
• Kutaya kwakumva
• Zowononga khutu lamkati kuchokera kumankhwala ena

Kusuntha kwamaso kwina kumachitika pambuyo poti madzi ofunda kapena ozizira kapena mpweya waikidwa m'makutu mwanu.

Chidziwitso: Mitengo yamtengo wapatali imatha kusiyanasiyana pakati pama laboratories osiyanasiyana. Lankhulani ndi omwe akukuthandizani za tanthauzo la zotsatira zanu zoyeserera.

Zotsatira zosazolowereka zitha kukhala chizindikiro cha kuwonongeka kwa mitsempha ya khutu lamkati kapena mbali zina zaubongo zomwe zimayendetsa kayendedwe ka diso.

Matenda aliwonse kapena kuvulala komwe kumawononga mitsempha yamayimbidwe kumatha kuyambitsa vertigo. Izi zingaphatikizepo:

• Matenda am'magazi am'magazi omwe amatuluka magazi (kukha magazi), kuundana, kapena atherosclerosis yamagazi amkhutu
• Cholesteatoma ndi zotupa zina zamakutu
• Matenda obadwa nawo
• Kuvulala
• Mankhwala omwe ndi owopsa m'mitsempha ya khutu, kuphatikiza aminoglycoside maantibayotiki, mankhwala ena ophera malungo, ma diuretics, ndi salicylates
• Multiple sclerosis
• Zovuta zakusuntha monga kupita patsogolo kwa supranuclear palsy
• Rubella
• Ena ziphe

Zowonjezera zomwe mayeso angayesedwe:

• Acoustic neuroma
• Benign posintha vertigo
• Labyrinthitis
• Matenda a Meniere

Nthawi zambiri, kuthamanga kwa madzi khutu mkati khutu kumatha kuvulaza khutu la khutu lanu ngati lidawonongeka kale. Gawo lamadzi la mayeso sayenera kuchitidwa ngati khutu lanu laphulika posachedwa.

Electronystagmography ndiyothandiza kwambiri chifukwa imatha kujambula kusuntha kwa zikope zotsekedwa kapena ndi mutu m'malo ambiri.

ENG

Deluca GC, Griggs RC. Njira kwa wodwala matenda amitsempha. Mu: Goldman L, Schafer AI, olemba. Mankhwala a Goldman-Cecil. 26 wa. Philadelphia, PA: Elsevier; 2020: chap 368.

Wackym PA. Neurotology. Mu: Winn HR, mkonzi. Opaleshoni ya Youmans ndi Winn Neurological. Wachisanu ndi chiwiri. Philadelphia, PA: Elsevier; 2017: mutu 9.