Vasospasm

vasospasm nke ikpe inupụ na igba egbe usoro nke esịtidem ọrịa. Ndị mmadụ na-na-emekarị-nchegbu banyere isi ọwụwa, ejighị n'aka ọbara mgbali, vaskụla spasm, erughị ala na obi, na-chọpụtara dystonia.

Vasospasm ma ọ bụ vasoconstriction bụ mgbe a n'ihi hypotension ma ọ bụ ọbara mgbali elu, na ischemic ọrịa nke obi nwere ike ime ka spasm nke ọbara arịa omume a mkpali.

Ọtụtụ mgbe gosipụtara mgbe vasospasm nke vaskụla dystonia, na vaskụla ngosipụta ime ka ọdụdọ (hypotonic na hypertonic ọgụ).

Vaskụla nsogbu - ọ bụ a-enweghị nchịkwa na ọnọdụ nke ahụ ahụ, nke ndochi nwere ike ịgbanwe na mberede mkpọchị ọbara arịa nke Central mgbasa.

E vaskụla ọdụdọ na mpaghara usoro. The mbụ na-ji obodo ọbara nsogbu nke akụkụ na anụ ahụ. Nke abụọ e ji mara nke ndiiche na-abawanye ma ọ bụ ọnụ ke ụda olu nke akwara ma ọ bụ veins, na ha na-egosipụta site a nkọ dobe na ọbara mgbali ma ọ bụ a na-awụlikwa elu.

Hypertensive agha amalite na a isi ọwụwa, nke na-enye pulsation na n'ụlọ nsọ. N'otu oge ahụ na e nwere ubara obi ọnụego, ihe mgbu na obi. E nwere ike nācha ọbara-ọbara nke ihu na sweating, ọkụ, na a mmetụta nke oyi akpata oyi.

Hypotonic agha e mere site a ọnụ ke ọbara mgbali mgbe mmadụ na-enweta muscle adịghị ike, na akpụkpọ egosi chanwụrụ, anya ntughari, na ọbụna na-ada mbà nwere ike ime.

Otu nkịtị apịajighị apịaji bụ elu vaskụla spasm. N'ihi ya, ọbara na-anakọtara ke Central akụkụ nke vaskụla bed, ndị kasị nye site na isi ngwa perfusion, nke na-kasị chebaara gbasara obi hypoxia.

The isi usoro nke ụgwọ nnukwu ọbara ọgbụgba, elu vasospasm bụ Lower ngụkọta capacitance abawanye elu eguzogide. Mmeghari a bụ n'ihi na ubara ọrụ nke ọmịiko ụjọ usoro, oké mkpali nke adrenal cortex.

Ọ bụ adrenal glands bụ ọtụtụ ugboro enwekwu ntọhapụ nke adrenaline na noradrenaline. Spasm nke elu ọbara arịa na doo ya akara na N'ezie nke post-traumatic nchegbu syndrome. Unbalance spasm dị iche iche anatomical mpaghara nwere ike dee a dị iche iche ọnụ ọgụgụ nke A anabata, nke bụ nnọọ mwute na noradrenalin na adrenalin.

Nyere na ndị a na-anabata ya bụ obere yiri na n'obi na ụbụrụ, ndị a na akụkụ na-emetụta na ọ dịghị ihe ọzọ.

The nsogbu nke vaskụla abnormalities anya bụ ugbu a otu n'ime ndị kasị mkpa na ophthalmology n'ihi na eziokwu na ihe niile mara ọrịa nke anya metụtara na mkpọchị vaskụla mgbasa ma ọ bụ ọzọ na-akpata vasospasm anya.

N'ihi na mbụ mmepe nke blepharospasm (spasm anya ọbara arịa) na ọrịa etịbe ngwa ngwa blinking anya na a n'echiche nke iyatesịt. Nke a na-agbaso site na-abawanye na ike na ugboro ole nke apịajighị apịaji na-eduga nwa oge erughị ala - ọrịa na-aghọ siri ike na-agụ ma ọ bụ dee, na-ekiri TV siri ike.

Na-eme spasm - emezighituri udo na-arụ ọrụ ohere, enweghị ụra, na-ezighị ezi nhọrọ nke ngwá ụlọ na mmekọrita uto nke nwa, a ogologo na-ekiri TV.

Maka ọgwụgwọ nke spasm nke mkpa ka a n'ozuzu nnyocha site ophthalmologist, ònye mere pụrụ iche egwuregwu mmega omume ịzụ uru ahụ nke anya. Tụkwasị na nke a, ọ dị mkpa ka a n'ozuzu usoro ihe omume nke ahụ ike mma, ime mmega ahụ.