![Yuav kuaj tus mob scotoma li cas? Yuav kuaj tus mob scotoma li cas?](https://i.answers-medical.com/preview/medical-health/13902490-how-is-scotoma-diagnosis-j.webp)
Video: Yuav kuaj tus mob scotoma li cas?
![Video: Yuav kuaj tus mob scotoma li cas? Video: Yuav kuaj tus mob scotoma li cas?](https://i.ytimg.com/vi/tTry12gddvE/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub xub ntiag ntawm qhov muag tsis pom scotoma tuaj yeem ua pov thawj tus kheej los ntawm npog ib lub qhov muag, ua tib zoo tuav lub qhov muag qhib, thiab tso ib qho khoom (xws li ib tus ntiv tes xoo) nyob rau sab nraub qaum thiab kab rov tav pom kev, kwv yees li 15 degrees los ntawm kev kho (saib kab lus qhov muag tsis pom).
Hais txog qhov no, dab tsi ua rau scotoma?
A scotoma yog ua los ntawm teeb meem hauv koj lub hlwb, teeb meem hauv koj lub qhov muag, lossis teeb meem hauv koj lub paj hlwb. Cov paj hlwb optic nyob tom qab koj lub qhov muag thiab xa duab mus rau lub hlwb. Hom teeb meem uas tuaj yeem ua tau ua rau scotoma suav nrog: Mob stroke.
Ib yam nkaus, puas yog Scotomas txaus ntshai? Tej zaum nws yuav nyuaj rau nyeem thiab txaus ntshai tsav tsheb thaum lub scotoma yog tam sim no. Qhov nruab nrab qhov muag pom yuav rov qab los ob peb feeb ua ntej scotoma ploj ntawm qhov muag tsis pom kev.
Xav txog qhov no, puas yog Scotomas ploj mus?
Pab rau Central Scotomas Feem ntau koj yuav tsum tau tshuaj xyuas los ntawm tus kws kho qhov muag uas tau xyuas lub retina thiab/lossis lub paj hlwb kom koom nrog. Thaum kuaj pom tseeb, tus kws kho qhov muag tshwj xeeb tau tawm tswv yim rau kev kho mob. Txawm li cas los xij, txawm hais tias kev kho mob hauv nruab nrab scotomas tej zaum tsis mus deb.
Puas yog Scotomas mob hnyav dua?
Cov neeg mob tuaj nrog qhov pib sai ntawm lub hauv paus tsis pom kev uas tuaj yeem piav qhia qhov muag tsis pom kev, nyob nruab nrab scotoma , metamorphopsia, "me ntsis" hauv qhov pom kev, thiab photopsias. Thawj lub zeem muag ntawm kev nthuav qhia yog 20/25 lossis phem dua kwv yees li 77% ntawm qhov muag thiab 20/40 lossis phem dua hauv 58%.
Pom zoo:
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Txawm li cas los xij, yog tias APRN lossis PA tau nyob hauv daim ntawv pom zoo tso cai nrog kws saib xyuas kws kho mob tsawg kawg tsib ntawm xya xyoo dhau los, cov rooj sib tham tim ntsej tim muag yuav tsum tshwm sim tsawg kawg ib hlis txog rau thawj hnub ntawm hnub uas tau pom zoo kos npe
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Vim li cas Kev Xeem Ob Kauj Ruam ?: Ib qho TST tuaj yeem ua rau cov lus teb me me (ib qho tshuaj tiv thaiv tsis zoo) tab sis txhawb kev tiv thaiv kab mob anamnestic. Qhov thib ob TST yuav ua rau muaj kev teb ntau dua (ib qho tshuaj tiv thaiv zoo). Qhov kev txhawb zog no yog qhov tseem ceeb rau kev kuaj xyuas, vim nws tuaj yeem tsis meej pem nrog tus kab mob TB tshiab