Ardayda qandaraas: waa maxay sababta?

ardayga ayaa mas'uul ka ah nidaaminta rays iftiin galaya isha si ileyska. Sidaa darteed hoos Nuur iyo dhexroor ardayga isbedel kala duwan. Laakiin ma aha oo kaliya rays iftiinka saamayn kartaa ay size, waxaa jira arrimo badan oo gudaha iyo dibadda in ay gacan isbedel sida. falcelinta gudaha la xidhiidha geedi socodka kala duwan ee jirka. gu'gu A waxaa ka mid ah ku meersan waxa ka dhaca deegaanka aadanaha.

In dhaqanka caafimaad, la ballaariyo ama cidhiidhi ardayda waa Xoolo oo dhan macluumaadka, sida waxaa laga yaabaa in tilmaame of cudurro halis ah. Taasi waa sababta cudurka of calaamad this waxaa la siiyaa fiiro gaar ah.

labada muruqyada ugu weyn ee ku lug leh nidaamka isbaddalka ee size ardayga. Radial mas'uul ka tahay ballaarinta of dhexroor iyo abuuraa Cidhiidh wareeg ah ee ardayga. muruqyada Kuwan waxaa si toos ah oo la xiriira waxqabadka ee habka dareemayaasha jirka, sidaa darteed sida isha xukumi karaan caafimaadka nafsiga ah ee qofka. Waxaa la og yahay in ay joogaan of stress ama ardayda niyad-jabka daran qandaraas iyo jeediya joogo indhihiisa.

Ma aha la yaab leh in sanadihii la soo dhaafay, ardayga noqdo yar yar, maadaama ay tani waa hab caadi ah. Waayo, xubnaha oo dhan, unugyo iyo muruqyada waa dabeecadda ah ee gabow, ie, yareynta hawlaha ee sarrifka, iyo geedi socodka kale ee maskaxda. Sidoo kale, iftiinka dhalaalaya ama maalin qoraxdu aad ka arki kartaa in ardayda qandaraas. Waxaan hore u soo sheegnay in tani ay tahay dareen caadi ah xad-dhaaf ah iftiinka, sidaas darteed ka ilaaliya jidhka ku ileyska ee isha. Laakiin fiidkii ama iftiin caajis keentay in reaction dambe. Dhab ahaantii xiiso leh waa in iftiinka saboolka ah hoos u dhaca hawlaha maskaxda iyo wax soo saarka ee ah shaqada laqabtay.

Dhexroor ee ardayga go'aan ka gaari kara waxa dhibaato dadka ku xanuunsado aragga. Sidaas ardayda marka qandaraas hyperopia iyo myopia at, siday u kala horreeyaan, on lid ku ah. Iyada oo sii xumaanaysa ee deg deg ah ee macaamiloon muujinta arki kartaa ilaa inta uu dhexroor kordhay.

Qof kasta waa ogyahay in addict la ogaan karaa ardayda oo aad u ballaaran. Laakiin qof kasta oo aan fahamsan yahay in isticmaalka waxa ka sameysan tubaakada iyo khamriga waxaa sidoo kale ka muuqataa in indhihiisa, dadka kaliya ee la qabatinka sida Ardayda cidhiidhi ah.

Waxaa jiro liis ku dhan cudurada, in laga garan karaa gobolka ee isha. Tusaale ahaan, mid ka mid ah calaamadaha cudurro halis ah sida meningitis, waa hoos u ardayga, laakiin kaliya marxalad hore ee horumarinta, la horumarka cudurka uu jiro isbeddel iyo ballaarinta ay dhexroor. Sidoo kale, ardayda karka intracranial qandaraas. Haddii aad bedesho kooxda waxaa ka mid ah mid ka mid ah oo kaliya, waxaa lagama maarmaan ah in ay ka hadlaan cudurka ee u Safra ama gaar ah ee maskaxda.

In daawada, waxaa jira wax sida dabac Clinical ardayga sida. Waxay ku lug leedahay ballaarinta joogtada ah iyo foosha ardayga. Caadi ahaan, calaamad noocan oo kale ah waxaa loola jeedaa qaaxada, scleros ah filiqsanaa nooca, dhaawac maskaxda cuf gaarka ah ee qallalka. Inta badan isbedel ku dareen-celinta ay iftiinka, in uu yahay, ardayda qandaraas iftiinka u arag darnaayeen.

Waxaa la og yahay in morphine u dhaqmo sida wax kasta oo keenaya mydriasis daroogada. Si kastaba ha ahaatee, marka badinta dhacdaa sarkhaan ee u shaqeeyo ah, i.e., sumeeyey oo ah walaxda, iyo dhexroor ardayga la taaban karo hoos u.

Haddii nin keenaysaa hab nololeed caafimaad leh iyo asbaabo deegaaneed waxa ay ku leeyihiin ma saamayn toos ah, iyo ardayda ayaa weli ku dhagan, waxaa laga yaabaa in signal ah baahida loo qabo in ay gudbaan baaritaan dhamaystiran. Mid ka mid ah xirfad ay dhacdo in this, lagu ogaan karaa burada maskaxda ama dillaac marinnada dhiigga ee maskaxda, raaceen by hemorrhage.

Sidaas darteed, waxaa jira xaalado ay isbeddel ku size ardayga waa in la keentay. Haddii lagu daro calaamad this waa u qidmeyntii joogo, safarka dhakhtarka waa in aan dib loo dhigo.