Mlembi: William Ramirez
Tsiku La Chilengedwe: 18 Sepitembala 2021
Sinthani Tsiku: 16 Novembala 2024
Anonim
Kutsekeka kwamitsempha ya m'mitsempha - Mankhwala
Kutsekeka kwamitsempha ya m'mitsempha - Mankhwala

Kutsekeka kwamitsempha ndikutseka kwa mitsempha yaying'ono yomwe imanyamula magazi kuchokera ku diso. Diso ndilo kachigawo kakang'ono ka kumbuyo kwa diso lamkati lomwe limatembenuza zithunzi zowala kukhala zizindikiritso zamitsempha ndikuzitumiza kuubongo.

Kutsekeka kwamitsempha ya m'mitsempha nthawi zambiri kumachitika chifukwa chouma kwamitsempha (atherosclerosis) ndikupanga magazi.

Kutsekedwa kwa mitsempha yaying'ono (mitsempha yama nthambi kapena BRVO) mu diso nthawi zambiri kumachitika m'malo omwe mitsempha ya retinal yomwe yalimbitsidwa kapena kuumitsidwa ndi atherosclerosis imadutsa ndikuyika kupanikizika pamitsempha ya retina.

Zowopsa zotsekedwa m'mitsempha ya m'maso ndi monga:

  • Matenda a m'mimba
  • Matenda a shuga
  • Kuthamanga kwa magazi (matenda oopsa)
  • Zinthu zina zamaso, monga glaucoma, macular edema, kapena vitreous hemorrhage

Kuopsa kwa zovuta izi kumawonjezeka ndi ukalamba, chifukwa chake kutsekeka kwa mitsempha ya m'maso nthawi zambiri kumakhudza okalamba.

Kutsekedwa kwa mitsempha ya m'maso kumatha kuyambitsa mavuto ena amaso, kuphatikiza:


  • Glaucoma (kuthamanga kwambiri m'diso), komwe kumayambitsidwa ndi mitsempha yatsopano, yachilendo yomwe ikukula kutsogolo kwa diso
  • Macular edema, yoyambitsidwa ndi kutuluka kwamadzimadzi mu diso

Zizindikiro zimaphatikizira kuzimiririka mwadzidzidzi kapena kutayika kwamaso m'diso limodzi kapena gawo limodzi.

Kuyesa kofufuza za kutsekeka kwa mitsempha kumaphatikizapo:

  • Mayeso a diso pambuyo dilating mwana
  • Mafilimu a fluorescein
  • Kupanikizika kwapakati
  • Kuyankha kwa ophunzira
  • Kuyezetsa maso
  • Kujambula kujambula
  • Dulani kuyesedwa kwa nyali
  • Kuyesedwa kwa masomphenya ammbali (kuwunika koyang'ana m'munda)
  • Kuyesa kooneka bwino kuti mudziwe zilembo zazing'ono kwambiri zomwe mungawerenge pa tchati

Mayesero ena atha kuphatikizira:

  • Kuyesa magazi kwa matenda ashuga, cholesterol, komanso milingo ya triglyceride
  • Kuyesedwa kwa magazi kuti ayang'ane vuto la kugundana kapena kukhuthala kwa magazi (hyperviscosity) (mwa anthu ochepera zaka 40)

Wosamalira azaumoyo amayang'anitsitsa kutseka kulikonse kwa miyezi ingapo. Zitha kutenga miyezi itatu kapena kupitilira apo kuti zotsatira zoyipa monga glaucoma zitukuke pambuyo pobisala.


Anthu ambiri adzayambanso kuona, ngakhale atapanda kulandira chithandizo. Komabe, masomphenya samabwerera mwakale. Palibe njira yothetsera kapena kutsegula kutchinga.

Mungafunike chithandizo kuti muteteze kutchinga kwina kuti kusapangidwe chimodzimodzi kapena diso linalo.

  • Ndikofunika kuthana ndi matenda ashuga, kuthamanga kwa magazi, komanso kuchuluka kwama cholesterol.
  • Anthu ena angafunikire kumwa ma aspirin kapena ocepetsa magazi ena.

Chithandizo cha zovuta zamitsempha yamitsempha yotsekemera imatha kuphatikizira:

  • Chithandizo champhamvu cha laser, ngati macular edema ilipo.
  • Majekeseni a anti-vascular endothelial grow factor (anti-VEGF) mankhwala m'maso. Mankhwalawa amatha kulepheretsa kukula kwa mitsempha yatsopano yomwe ingayambitse glaucoma. Mankhwalawa akuphunziridwabe.
  • Chithandizo cha Laser poletsa kukula kwa mitsempha yatsopano, yachilendo yomwe imabweretsa glaucoma.

Zotsatira zimasiyanasiyana. Anthu omwe ali ndi vuto la mitsempha yotupa m'maso nthawi zambiri amayambiranso kuwona.

Ndikofunikira kusamalira moyenera zinthu monga macular edema ndi glaucoma. Komabe, kukhala ndi chimodzi mwazovuta izi kumatha kubweretsa zotsatira zoyipa.


Zovuta zingaphatikizepo:

  • Glaucoma
  • Kutaya pang'ono kapena kwathunthu m'maso

Itanani omwe akukuthandizani ngati mwasokonekera mwadzidzidzi kapena kutayika kwamaso.

Kutsekeka kwa mitsempha ya m'mitsempha ndi chizindikiro cha matenda amitsempha yamagazi (mitsempha). Njira zomwe zimagwiritsidwa ntchito popewera matenda ena amitsinje yamagazi zitha kuchepetsa chiopsezo chotsekedwa m'mitsempha ya m'maso.

Izi ndi monga:

  • Kudya zakudya zopanda mafuta
  • Kuchita masewera olimbitsa thupi nthawi zonse
  • Kukhala ndi kulemera koyenera
  • Osasuta

Aspirin kapena ochepetsa magazi ena amathandizira kupewa zotchinga m'diso lina.

Kulamulira matenda ashuga kungathandize kupewa kutsekeka kwa mitsempha ya m'maso.

Mitsempha yotsekemera; CRVO; Kutsekeka kwa mitsempha ya nthambi; BRVO; Masomphenya otayika - mitsempha yotsekera m'mitsempha; Masomphenya osokonezeka - mitsempha yotsekemera

Chosangalatsa A, Kaiser PK. Kutsekeka kwa mitsempha yama nthambi. Mu: Schachat AP, Sadda SVR, Hinton DR, Wilkinson CP, Wiedemann P, olemba. Retina wa Ryan. Lachisanu ndi chimodzi. Philadelphia, PA: Elsevier; 2018: mutu 56.

Desai SJ, Chen X, Heier JS. Matenda owopsa a diso. Mu: Yanoff M, Duker JS, olemba. Ophthalmology. 5th ed. Philadelphia, PA: Elsevier; 2019: chaputala 6.20.

Flaxel CJ, Adelman RA, Bailey ST, ndi al. Zovuta zamitsempha zam'maso zimakonda kachitidwe kachitidwe. Ophthalmology. Chizindikiro. 2020; 127 (2): P288-P320. PMID: 31757503 pubed.ncbi.nlm.nih.gov/31757503/.

Freund KB, Sarraf D, Mieler WF, Yanuzzi LA. Matenda a m'mitsempha. Mu: Freund KB, Sarraf D, Mieler WF, Yannuzzi LA, olemba. Atlas ya Retina. Wachiwiri ed. Philadelphia, PA: Elsevier; 2017: mutu 6.

Guluma K, Lee JE. Ophthalmology. Mu: Makoma RM, Hockberger RS, Gausche-Hill M, eds. Rosen's Emergency Medicine: Concepts and Clinical Practice. 9th ed. Philadelphia, PA: Elsevier; 2018: mutu 61.

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