Kodi m'maso mwanu muli chiyani? Tiyeni tiwone mayeso a (Fundoscopy/Ophthalmoscopy)!

Kodi munayamba mwadzifunsapo kuti dokotala amaona chiyani akakuunikirani pang'ono m'maso? Ndicho chimene tikambirana lero, chotchedwa ``Fundoscopy'' kapena ``Ophthalmoscopy.'' Ichi ndi mayeso osavuta kwambiri, koma ofunikira kwambiri. Kodi tikambirane mwatsatanetsatane?

Kodi ichi ndi chiyani (Fundoscopy)? Mwachidule...

Mwachidule, ``fundoscopy`` ndi kufufuza kumbuyo kwa diso lanu, khoma lamkati. Dokotala amagwiritsa ntchito chida chokulitsa ndi kuwala kochepa komwe kumalumikizidwa nako. Izi zimagwiritsidwa ntchito pofufuza matenda nthawi zonse, komanso kuzindikira matenda ena ndi kuvulala kwa maso.

Mawu oti "fundus" amatanthauza khoma lakumbuyo la diso. Ndicho chifukwa chake mayesowa amatchedwa "fundoscopy." Komanso, chida chachikulu chomwe chimagwiritsidwa ntchito pa izi ndi "ophthalmoscope." Chifukwa chake, ndichifukwa chake mayesowa amatchedwanso "ophthalmoscopy." Onsewa ndi mayina awiri a mayeso omwewo.

Tsopano onani, pali njira ziwiri zazikulu zochitira mayeso a ``(Fundoscopy)``. Zipangizo zomwe zimagwiritsidwa ntchito pa njira iliyonse ndi zosiyana.

1. Kusanthula kwa Maso Mwachindunji:

• Izi zimagwiritsa ntchito chipangizo chaching'ono chogwiritsidwa ntchito m'manja chokhala ndi zenera lokulitsa ndi nyali. Dokotala amakhala patsogolo panu, akugwira chipangizocho m'manja mwake, ndipo amayang'ana mkati mwa diso lanu kudzera mu lenzi. Zili ngati kuyang'ana kudzera mu tochi yaying'ono, koma zimapangitsa mkati mwa diso lanu kuwoneka wamkulu kwambiri.

2. Kusanthula kwa maso kosalunjika:

• Izi ndi zosiyana pang'ono. Mwina mwawonapo dokotala atavala chimango chozungulira chomwe amavala pamutu pake. Chili ndi gawo laling'ono longa ndodo lomwe mungawone patsogolo pake. Mutha kuwona ndi diso limodzi kapena maso onse awiri. Kuphatikiza apo, dokotalayo ali ndi lenzi ina yaying'ono m'dzanja lake yotchedwa ``lenzi yozungulira``. Amayigwira patsogolo pa diso lanu ndikusintha ngodya. Mukayang'ana motere, mutha kuwona kumbuyo kwa diso momveka bwino komanso momveka bwino . Ngati dokotalayo akuyang'ana ndi maso onse awiri, mawonekedwe ake ndi amitundu itatu (3D) . Izi zikutanthauza kuti mutha kuwona bwino mozama.

Kuwonjezera pa njira ziwirizi, palinso kusiyana kwina kochepa mu `(Indirect Ophthalmoscopy)`. Imatchedwa `(Monocular Indirect Ophthalmoscopy)`. Pankhaniyi, dokotala amagwira `(Ophthalmoscope)` m'dzanja limodzi ndikuyang'ana kudzera m'diso limodzi, pogwiritsa ntchito `(condensing lens)` ndi dzanja lina. Komabe, pankhaniyi, kuwona ndi kuzindikira kwa mbali zitatu ndizochepa.

Kodi mayesowa amachitika liti?

Mayeso awa, otchedwa ``fundoscopy,'' kwenikweni ndi chinthu chomwe chimachitika nthawi zambiri pa nthawi ya dokotala. Mwina mwawonapo akuchitidwa, makamaka mukapita kukaonana ndi dokotala wa banja lanu (Wopereka Chithandizo Chachikulu) kapena mwana wanu akapita kwa dokotala wa ana. Kuphatikiza apo, mayesowa amachitidwanso pazochitika monga:

• Kuyezetsa maso: Ichi ndi chinthu chomwe chimachitidwa mosakayikira.
• Mayeso a ubongo: Mayesowa amathandiza kuzindikira mavuto aliwonse mu ubongo ndi dongosolo la mitsempha.
• Kuyezetsa thupi: Nthawi zina kumachitika ngati gawo la kuyezetsa thupi lonse.

Nthawi zina, madokotala amachita mayesowa mozama pang'ono. Amatchedwa "extended ophthalmoscopy." Amafufuza bwino zomwe zili mkati mwa diso ndikupanga chithunzi chake. Izi zimachitika makamaka pambuyo pa opaleshoni ya retina kapena pazifukwa zina.

Kodi mayeso a ``(Fundoscopy)`` awa amagwira ntchito bwanji?

Mukudziwa, bwalo laling'ono lakuda pakati pa diso lanu, mwana wa diso , kwenikweni ndi khomo lolowera m'diso ngati zenera. Iris , minofu ya minofu yomwe imapatsa diso lanu mtundu wake, imalamulira kukula kwa mwana wa diso. Kuwala kumalowa m'diso kudzera mwa mwana wa diso. Ndi sitepe yoyamba kuti muwone.

Madokotala amagwiritsa ntchito njira iyi yoyang'ana mkati mwa maso anu pogwiritsa ntchito ophthalmoscope. Kuwala komwe kuli mkati mwa ophthalmoscope kumawunikira mkati mwa diso, ndipo magalasi okulitsira amalola dokotala kuwona zomwe zili mkati mwa diso mwatsatanetsatane komanso momveka bwino .

Dokotala akayang'ana pogwiritsa ntchito ophthalmoscope, amafufuza zinthu zinazake zomwe zili kumbuyo kwa diso. Zinthu zazikulu zomwe amafufuza ndi izi:

• Ophunzira ndi momwe amachitira ndi kuwala: Kodi ophunzira amachepa kapena kukula kuwala kukawagunda?
• Fundus reflex: Umu ndi momwe kuwala kumaonekera kuchokera ku khoma lakumbuyo la diso. Ndi zomwe zimapangitsa maso a ana aang'ono kuoneka ngati akuwala.
• Retina: Iyi ndi nembanemba yomwe imamva kuwala mkati mwa diso, monga filimu yomwe ili mu kamera.
• Kapangidwe ka Mitsempha ya Optic: Mitsempha iyi imanyamula chidziwitso cha zomwe zimaoneka kudzera m'maso kupita ku ubongo.

Kodi mungayembekezere chiyani musanachite fundoscopy?

Nthawi zambiri, mayeso a `fundoscopy` awa safuna kukonzekera kwambiri kwa inu. Komabe, nthawi zina zapadera, dokotala wanu kapena katswiri wa maso adzakuuzani ngati pali china chake chomwe chikufunika kuchitika.

Nthawi zina, dokotala kapena katswiri wa maso amaika madontho a maso m'maso mwanu kuti akulitse maso anu . Izi zimakhala zoona makamaka ngati zikuchitika ngati gawo la mayeso a maso. Kukulitsa maso anu kumathandiza dokotala kuona bwino mkati mwa diso lanu.

Kodi chimachitika ndi chiyani panthawi ya mayeso a `(Fundoscopy)`?

Pa nthawi ya fundoscopy, dokotala wanu kapena dokotala wa maso adzakupangitsani kukhala pampando kapena kugona pabedi patsogolo pawo. Mayesowa nthawi zambiri amachitikira m'chipinda chowala pang'ono . Izi zimapangitsa kuti zikhale zosavuta kuwona mkati mwa maso anu. Dokotala adzakufunsani kuti muyang'ane patsogolo, ndipo nthawi zina adzakupemphani kuti mutembenuzire maso anu kumbali.

Ngati mukuyang'ana pogwiritsa ntchito njira ya ``Indirect Ophthalmoscopy'', dokotalayo amanyamula lenzi yaying'ono yonyamulidwa m'manja patsogolo pa diso lanu. Kenako, amalumikiza lenziyo ndi zenera lowonera pa chipangizo chomwe amavala pamutu pake.

Monga ndanenera kale, kukulitsa maso kungakhale gawo la mayesowa, makamaka panthawi yoyezetsa maso. Kukulitsa maso anu kungathandize dokotala wanu kuona mavuto aliwonse ang'onoang'ono kapena obisika mkati mwa diso lanu. Dokotala wanu angakuuzeni zomwe akuyang'ana komanso ngati akuwona chilichonse chokayikitsa.

Mwina mukudzifunsa kuti, "Kodi mayesowa angakupwetekeni?" Ayi! Iyi ndi mayeso osapweteka. Mungamve kusasangalala pang'ono kuwala kukakukhudzani m'diso, koma kudzatha pakatha mphindi zochepa. Palibe chodetsa nkhawa.

Kodi mungayembekezere chiyani pambuyo pa mayeso?

Ngati dokotala wanu akuona chilichonse chokayikitsa, angafune mayeso ena. Mwachitsanzo, kujambula fundus (kujambula chithunzi cha mkati mwa diso lanu) kapena kuyesa slit lamp (kuyang'ana diso lanu ndi maikulosikopu yapadera). Izi zitha kusiyana malinga ndi munthu. Chifukwa chake, musazengereze kufunsa dokotala wanu kuti akuuzeni zambiri zokhudza mayeso omwe akukupatsani komanso nkhawa zake.

Kodi zotsatira za mayeso anu zikutanthauza chiyani?

Dokotala wanu kapena dokotala wa maso adzakuuzani zomwe adawona m'maso mwanu. Adzakufotokozeraninso ngati pali chilichonse choti musamale nacho. Adzakupatsaninso malangizo a zomwe mungachite kenako ndi zomwe muyenera kumvetsetsa.

Madokotala ena angakuuzeni zomwe zikuchitika pamene mukuchita mayeso. Ena angakuuzeni zomwe adawona mwatsatanetsatane mayeso atatha. Izi nthawi zambiri zimakhala nkhani yaumwini. Komabe, ngati mukuda nkhawa kapena mukuda nkhawa ndi mayesowo, uzani dokotala wanu mayeso asanayambe. Iye angamvetse momwe mukumvera, kukuthandizani kupumula, komanso kukuthandizani kuthetsa mantha anu.

Pomaliza, zinthu zoti muzikumbukira (Uthenga Wopita Nawo Kunyumba)

Pali mwambi wakuti "maso ndi mawindo a moyo." Kuphatikiza apo, tinganene kuti maso ndi mawindo a thanzi lanu . Madokotala m'magawo osiyanasiyana amagwiritsa ntchito mayeso a `(Fundoscopy)` kuti ayang'ane mkati mwa maso anu ndikupeza chidziwitso chofunikira chokhudza thanzi la maso anu, ubongo, ndi thupi lonse. `(Fundoscopy)` kapena `(Ophthalmoscopy)` ndi njira yomwe madokotala amagwiritsa ntchito pofufuza mavuto aliwonse omwe angafunike chithandizo.Njira yofunika kwambiri.

Chabwino kwambiri n'chakuti mayesowa ndi achangu, osapweteka, ndipo angathe kuchitika ndi zida zochepa . Chifukwa chake, akhoza kuchitika mosavuta kulikonse padziko lapansi, ngakhale m'madera omwe ali ndi zipatala zochepa komanso ukadaulo wochepa. Chifukwa chake, nthawi ina dokotala akakuunikirani m'diso lanu, mudzadziwa kufunika kwa mayesowa!

Fundoscopy , ophthalmoscopy, kufufuza maso, retina, mitsempha ya maso, thanzi la maso, mayeso azachipatala