Vasospasm

vasospasm yacho kusunda kushanda mashandiro zvirwere munyika. Vanhu vari kazhinji kunetseka pamusoro nemusoro, kusagadzikana BP, vascular spasm, kusagadzikana mumwoyo, zvinowanzooneka akaonekwa dystonia.

Vasospasm kana vasoconstriction kazhinji migumisiro hypotension kana BP, uye ischemic chirwere chemwoyo kungaita spasm midziyo ropa papiwa vakurukurirane.

Kakawanda kwakaratidzwa kana vasospasm pamusoro vascular dystonia, uye vascular anokuzviratidza kuitika sezvo nematambudziko (hypotonic uye hypertonic kurwiswa).

Vascular dambudziko - chiri pathological ezvinhu muviri, sezvamakaropafadzwa zvinodiwa kungachinja pakarepo pamwe havachanyatsogoni ropa nhumbi nechepakati riparadzirwe.

Pane vascular nematambudziko uye remunharaunda hurongwa. Wokutanga dzinoratidzwa vemunzvimbo kweropa rikavapo zvomukati uye munyama. The maitiro wechipiri zvemamiriro kuwedzera kana kudzikisa mataurire arteries kana mutsinga, uye vari kwakaratidzwa unopinza ichidonhedzera BP kana kusvetuka.

Vane chirwere cheBP kurwisa rinotanga nemusoro, aunopiwa pulsation mumatemberi. Panguva iyoyo hapana zvazvingava rakawedzera mwoyo, kurwadziwa mumwoyo. Pangava akatsvuka kumeso uye vangadikitira, nefivhiri, uye kunzwa chando chills.

Hypotonic Kurwisa anokonzerwa vasanyanye BP kana munhu pavanorwadziwa tsandanyama simba, paganda sokuti rakachenuruka, nzwa dzungu, uye kunyange kutofenda zvinogona kuitika.

Mumwe kurwadza kwacho wakajairika peripheral vascular spasm. Somugumisiro, ropa inounganidzwa nechepakati zvikamu vascular mubhedha, kupfuura inopiwa chikuru nhengo perfusion, izvo vakawanda tisanzwe cardiac hypoxia.

Chikuru mashandiro iyo compensates nokuda rikwanise kurasikirwa neropa, peripheral vasospasm ndiko kudzikisa zvachose capacitance kuwedzera peripheral nemishonga. Uku kuita nokuda rakawedzerwa ari tsitsi tsinga, yakanyanya kweiyi ari adrenal cortex.

Ndiyo adrenal mumasero ndiyo nguva zhinji kunowedzera kusunungurwa adrenaline uye noradrenaline. Spasm rimwe peripheral ropa midziyo uye kunosiya chiratidzo upenyu post-Kunetseka syndrome. Unbalance spasm akasiyana anatomical nharaunda anogona tsanangurai yakasiyana nenhamba A receptors, izvo chaizvo nehanya noradrenalin uye Vanamei.

Sezvo receptors izvi kashoma mumwoyo uye pfungwa, nhengo idzi sei muduku.

Dambudziko vascular abnormalities muziso pari chimwe chezvinhu zvinokosha ophthalmology nokuti vose anozivikanwa zvirwere ziso chokuita havachanyatsogoni vascular kuparadzirwa kana zvikasadaro chikonzero vasospasm ziso.

Nokuti kutanga kukura blepharospasm (spasm midziyo ropa ziso) Varwere rikauya nokukurumidza maziso uye pfungwa bundu. Izvi zvinoteverwa kuwedzera simba uye kakawanda kurwadza kwacho kuti kukonzera pfupi kusanzwa - murwere rinova zvakaoma kuverenga kana kunyora, uchiona TV kuoma.

Inokonzera spasm - havaratidzi anotungidza vanoshanda nzvimbo, kushaya hope, kukodzera pakusarudza fenicha pachinhu kukura mwana, ane refu uchiona TV.

Nokuti kurapa spasm kudiwa kuti vakawanda kuongorora nemunhu ophthalmologist, ndiani anoita chaiye jimunasitikisi uye kurovedza kurovedza tsandanyama ziso. Kuwedzera ichi zvakafanira kuti vakawanda purogiramu utano kuvandudza, kuita muviri.