Macular Degeneration yog dab tsi, Vim li cas Nws tshwm sim? Cov tsos mob thiab kev kho mob

Macular degeneration, ua macular degeneration, Nws yog ib qho mob uas cuam tshuam txog kwv yees li 8.7% ntawm lub ntiaj teb cov pej xeem. Nws yog qhov ua rau qhov muag tsis pom ntawm cov neeg laus hauv cov teb chaws industrialized.

Macular Degeneration txhais li cas?

Macular degeneration (AMD)Nws yog ib qho mob uas cuam tshuam rau retina - ib txheej ntawm lub teeb-rhiab hlwb nyob rau sab nraum qab ntawm lub qhov muag. Nws cuam tshuam rau tus neeg lub zeem muag hauv nruab nrab.

Cov duab uas pom meej ua ntej ua qhov muag plooj vim qhov tshwm sim. Qee tus kuj yuav pom cov pob tsaus uas zoo li loj dua. Txawm hais tias qhov tsis xis nyob no ua rau nws nyuaj rau kev ua qee yam dej num, tag nrho qhov tsis pom kev yog qhov tsawg heev.

muaj hnub nyoog ntsig txog macular degeneration Nws feem ntau cuam tshuam rau cov neeg laus thiab yog ib qho ntawm feem ntau ua rau dig muag ib nrab ntawm cov hnub nyoog 60 thiab tshaj.

Yeej muaj ob hom:

Hom ntawm Macular Degeneration

Cov kab mob no tau muab faib ua ob hom - qhuav macular degeneration thiab ntub macular degeneration.

Qhuav Macular Degeneration

Hom no feem ntau tsim qeeb thiab tsis muaj kev kho rau nws. Txawm li cas los xij, tus neeg nws tus kheej tuaj yeem sim tiv nrog nws. qhuav macular degenerationsuav rau 85-90% ntawm cov neeg mob.

Wet Macular Degeneration

Nws tseem hu ua neovascular AMD thiab feem ntau tshwm sim thaum cov qe ntshav tshiab tsim hauv qab macula. Qhov kev loj hlob no tuaj yeem ua rau cov ntshav thiab kua dej tawm hauv qab macula.

AMD ntub dej muaj qhov tshwm sim hnyav dua li AMD qhuav vim tias nws tuaj yeem ua rau tsis pom kev loj. Thaum cov tsos mob pib tshwm sim, yuav tsum tau kho tam sim ntawd kom tsis txhob muaj teeb meem.

Cov theem ntawm Macular Degeneration

hauv paus muaj hnub nyoog ntsig txog macular degenerationNws muaj peb theem:

Thaum ntxov AMD

Feem ntau cov tib neeg tsis pom cov tsos mob tshwm sim thaum ntxov ntawm AMD. Tias yog vim li cas kev kuaj qhov muag tsis tu ncua yog qhov tseem ceeb, tshwj xeeb tshaj yog tias koj muaj kev pheej hmoo ntawm kev tsim tus mob. Lub xub ntiag ntawm daj, nruab nrab-qhov loj me drusen tso rau hauv lub retina lees paub AMD thaum ntxov.

Nruab nrab AMD

Qee qhov tsis pom kev yuav tshwm sim nyob rau theem no, tab sis tseem yuav tsis muaj cov tsos mob pom tseeb. Qee tus neeg yuav pom qhov muag tsis pom nyob hauv nruab nrab ntawm lub qhov muag. Nws raug kuaj pom los ntawm qhov muaj ib lossis ntau dua drusen loj.

lig AMD

Thaum tus mob mus txog rau theem no, qhov tsis pom kev yuav tshwm sim. Cov theem no feem ntau cuam tshuam rau qhov nruab nrab ntawm ib qho kev pom. Cov cheeb tsam loj ntawm cov ntaub so ntswg puas ua rau cov qhov muag tsis pom kev hauv nruab nrab txhais cov theem no.

Cov tsos mob ntawm Macular Degeneration yog dab tsi?

Cov tsos mob ntawm macular degeneration muaj raws li nram no:

- qhov muag tsis pom kev hauv nruab nrab, txhais tau hais tias thaum saib ncaj nraim, tus neeg lub zeem muag feem ntau pom qhov muag plooj hauv qhov chaw.

- Sij hawm dhau mus, thaj chaw qhov muag plooj tuaj yeem loj dua lossis qee qhov chaw yuav tshwm sim tsis muaj.

- Cov kab ncaj yog nkhaus lossis deformed. Qee tus pom tias cov xim yuav tsaus dua los yog tsawg dua thiab ci ntsa iab.

– Muaj teeb meem nrog kev ua ub no txhua hnub xws li nyeem ntawv, sau ntawv, lossis tsav tsheb.

- Hauv qee kis ntawm macular degeneration, tsis pom kev yuav ploj mus tas li thiab qhov muag tsis pom kev tuaj yeem tshwm sim. 

Macular degeneration Raws li hom, cov tsos mob yog raws li nram no;

Qhuav AMD

- Xav tau lub teeb ci thaum nyeem ntawv

- qhov muag tsis pom kev

- Kev pom qhov muag qeeb qeeb tom qab raug lub teeb ci

- Cov xim zoo li npub

- Muaj kev nyuaj ntxiv kom paub lub ntsej muag sib txawv

- Hazy lossis pom tsis zoo

AMD ntub

Nrog rau cov saum toj no, cov tsos mob hauv qab no tau pom:

- Metamorphopsia - Ib qho mob uas ua rau cov kab ncaj qha tshwm wavy lossis distorted.

- Central scotoma lossis qhov muag tsis pom kev nyob hauv nruab nrab ntawm qhov muag. Yog tias qhov chaw no tsis kho, nws yuav loj dua.

Cov tsos mob ntawm ntub AMD feem ntau nce nrawm dua thiab hnyav dua li AMD qhuav.

Tseem tsis tau pom qhov tseeb ntawm tus mob no. Tab sis cov hauv qab no ua rau muaj kev pheej hmoo ntawm kev tsim tus mob.

 

Macular Degeneration Ua thiab Risk Factors

- Hnub nyoog ntawm kev loj hlob-Qhov kev pheej hmoo ntawm tus mob no nce ntxiv tom qab hnub nyoog 60 xyoo.

- haiv neeg-Caucasians muaj kev pheej hmoo siab ntawm kev tsim AMD dua li lwm tus.

- Tsev neeg keeb kwm / Genetics-Muaj tus kab mob hauv ib tus neeg hauv tsev neeg ntxiv qhov kev pheej hmoo ntawm kev tsim nws.

- Haus luam yeeb

- Kev rog rog

Kev kho mob xws li ntshav qab zib, ntshav siab, thiab cov roj cholesterol siab

- Noj cov rog ntau dhau

- Tshaj tawm rau lub hnub ci

Nws yog qhov nyuaj heev los kuaj xyuas tus mob no thaum ntxov. Qhov no yog vim li cas koj yuav tsum tau kuaj xyuas koj ob lub qhov muag tsis tu ncua, tshwj xeeb tshaj yog tias koj muaj kev pheej hmoo ntawm kev tsim AMD.

Macular Degeneration Test thiab Diagnosis

Tus kws kho mob ophthalmologist yuav pib los ntawm kev ntsuam xyuas thaj tsam tom qab ntawm lub qhov muag qhov chaw retina thiab macula nyob. Yuav muaj cov kev xeem zoo li no:

Amsler Grid

Koj yuav raug nug kom saib ib daim phiaj tshwj xeeb nrog cov kab ntsug thiab kab rov tav. Yog hais tias cov kab tshwm distorted los yog daj ntseg, qhov kev kuaj mob yog qhov zoo.

Fluorescein Angiography

Tus kws kho mob txhaj tshuaj fluorescein rau ntawm caj npab. Tom qab ntawd nws kuaj lub qhov muag nrog lub iav tsom iav thiab thaij duab ntawm lub qhov muag.

Cov no yuav pab xyuas seb cov hlab ntsha tom qab lub macula puas. Leak paub meej tias ntub AMD.

Optical Coherence Tomography

Cov kab teeb tshwj xeeb yog siv los luam theej duab thiab duab lub retina. Daim duab muab cov ntsiab lus ntxiv txog macula thiab pab tshawb xyuas qhov hloov pauv hauv nws.

Thaum koj tus mob tau kuaj pom lawm, tus kws kho mob yuav pom zoo kho raws li hom AMD.

Kev Kho Mob Macular Degeneration

Kev kho mob ua rau kom tsis pom kev tsis pom kev. Kev kho AMD qhuav, suav nrog cov hauv qab no:

- Siv lub iav loj los nyeem

- Nyeem phau ntawv nrog cov ntawv loj dua

- Siv lub teeb hnyav rau kev nyeem ntawv

Macular degeneration qia cell kho Kev sim tshuaj tam sim no tab tom ua rau kev kho mob ntawm AMD qhuav nrog kev pab ntawm qia cell hloov nrog

Cov kev kho mob rau ntub AMD:

Anti-Vascular Endothelial Growth Factor (Anti-VEGF) Cov Tshuaj

Vascular endothelial kev loj hlob zoo yog cov tshuaj uas ua rau kev txhim kho cov hlab ntsha tshiab ntawm lub qhov muag ntawm cov neeg raug kev txom nyem los ntawm ntub AMD. Anti-VEGF tshuaj xws li ranibizumab (Lucentis) thiab bevacizumab (Avastin) thaiv cov tshuaj no.

Kev Kho Mob Photodynamic

Txoj kev kho no suav nrog kev txhaj tshuaj tiv thaiv lub teeb hu ua Verteporfin rau hauv tus neeg mob caj npab los pab tshawb xyuas cov hlab ntsha txawv txav hauv qhov muag.

Tom ntej no, lub laser yog ci rau hauv lub qhov muag rau ib feeb, qhov no activates Verteporfin thiab rhuav tshem cov hlab ntsha txawv txav hauv macula.

Kev phais Laser

Nws siv laser beams los kho cov hlab ntsha txawv txav hauv lub retina.

Tshuaj ntsuab kho mob Macular Degeneration

Tshuaj ntsuab kho rau macular degeneration Nws yog hais txog kev saib xyuas koj cov zaub mov.

Noj dab tsi?

- Cov khoom noj uas nplua nuj nyob hauv antioxidants xws li broccoli, zucchini, spinach, zaub qhwv.

- Qe, spinach, parsley, Brussels sprouts, lettuce, zucchini thiab lutein thiab zeaxanthin Lwm cov khoom noj uas nplua nuj nyob hauv cov as-ham thiab pab txhim kho macular noj qab haus huv.

- Txiv hmab txiv ntoo nplua nuj nyob rau hauv vitamin C, xws li strawberries thiab citrus txiv hmab txiv ntoo.

Tej yam uas yuav tsum zam

Macular degeneration Cov zaub mov uas tuaj yeem cuam tshuam tsis zoo rau koj suav nrog:

- Khoom qab zib

- Cov nqaij rog

- Fries thiab khoom noj txom ncauj

- Artificial sweeteners

- Cov zaub mov zoo xws li mov dawb, nplej zom, thiab cov khoom noj qab zib

- Cov rog rog

Cov khoom siv ntxiv uas tuaj yeem siv los tiv thaiv qhov muag

Ib txoj kev tshawb fawb txog kab mob qhov muag pom tau tias muaj kev sib xyaw ua ke ntawm cov tshuaj antioxidants, suav nrog zinc thiab omega-3s, thiab vitamin C thiab E tau noj. macular degenerationua pov thawj kom qeeb nws txoj kev vam meej. Macular degenerationCov khoom zoo tshaj plaws los tiv thaiv qhov no yog:

Blueberries (160 milligrams ob zaug ib hnub twg)

Qhov no anthocyanocyte extract pab txhim kho cov ntshav khiav thiab muaj flavonoids uas pab txhawb qhov muag ua haujlwm.

Omega 3 ntses roj (1.000 milligrams ib hnub twg)

Noj tsawg kawg yog 600 milligrams ntawm EPA thiab 400 milligrams ntawm DHA nyob rau hauv daim ntawv ntawm cov roj ntses los yog cod daim siab roj los pab txo intraocular siab.

Astaxanthin (2 milligrams ib hnub twg)

Astaxanthin yog ib qho muaj zog dawb radical scavenger uas tuaj yeem pab tiv thaiv kev puas hlwb. 

Zeaxanthin (3 milligrams ib hnub twg)

Nws yog lwm cov tshuaj tiv thaiv antioxidant nrog kev tiv thaiv kev laus vim nws txo qis kev puas tsuaj oxidative.

cov roj tseem ceeb

Frankincense tseem ceeb roj tau raug pov thawj los txhim kho qhov muag pom, helichrysum roj txhim kho kev pom thiab txhawb cov paj hlwb, thiab cypress tseem ceeb roj txhim kho kev ncig.

Siv peb tee ntawm ib qho ntawm cov roj tseem ceeb no rau ob sab plhu thiab qhov muag sab nraud (ze ntawm qhov muag) peb zaug hauv ib hnub, tab sis ceev faj tsis txhob siv cov roj ncaj qha rau ntawm qhov muag.

Lutein (15 milligrams ib hnub twg)

Pom muaj nyob rau hauv cov zaub tshiab thiab txiv hmab txiv ntoo, nws tuaj yeem pab tiv thaiv oxidative puas tsuaj.

Tiv thaiv qhov muag los ntawm lub teeb raug thiab oxidative puas tsuaj

Thaum lub hnub ci nruab nrab yuav muaj txiaj ntsig (xws li muab cov vitamin D tiv thaiv kab mob), ntau dhau tuaj yeem ua rau lub qhov muag tsis zoo. 

Yog tias koj siv sijhawm ntau sab nraum tshav ntuj ncaj qha, hnav looj tsom iav dub thiab lub kaus mom yuav pab tiv thaiv lub qhov muag los ntawm kev raug UV rays. 

Sim tsis txhob ntsia ncaj qha rau ntawm lub hnub, tshwj xeeb tshaj yog thaum lub sij hawm ncov, nyob ib ncig ntawm 10:00 txog 14:00, so koj ob lub qhov muag txhua hnub yog tias koj ua haujlwm hauv computer rau ntau teev txhua hnub lossis siv cov khoom siv hluav taws xob ntau zaus. 

Tsis txhob siv lub teeb xiav rau 20 feeb thiab ze rau lub sijhawm pw kom txo qhov muag pom.

Cov lus qhia tiv thaiv Macular Degeneration

– Kom koj ob lub qhov muag tsis tu ncua.

– Txiav luam yeeb.

- Tsis txhob raug tshav ntuj ntau dhau.

- Tsis txhob ntsia ncaj qha rau hauv lub teeb ci.

- Hnav looj tsom iav dub lossis lub kaus mom sab nraud, tshwj xeeb tshaj yog thaum nruab hnub.

- Khaws koj qhov hnyav.

- Tshawb xyuas koj cov ntshav siab thiab qib roj cholesterol.

- Kev tawm dag zog tsis tu ncua txhawm rau txhim kho cov pa oxygen hauv lub cev.

- Noj zoo.

Vim li ntawd;

muaj hnub nyoog ntsig txog macular degeneration los yog AMD yog tshwm sim los ntawm kev puas tsuaj rau lub retina thiab macula nyob rau hauv lub qhov muag. Lub macula yog qhov chaw me me nyob tom qab ntawm lub qhov muag uas pab kom pom lub teeb thiab ua kom pom tseeb rau cov duab.

AMD feem ntau cuam tshuam rau cov neeg laus dua 60 xyoo. Cov tsos mob thiab cov tsos mob ntawm Macular degeneration Cov no muaj xws li qhov muag tsis pom kev, cov duab distorted, xim hloov, thiab blotches thaum saib ncaj nraim.

Macular degeneration Cov kev kho mob ntuj tsim rau mob caj dab muaj xws li noj cov zaub mov uas muaj cov tshuaj tiv thaiv antioxidant, txo cov khoom noj tsis txaus, kev tawm dag zog kom txo tau qhov mob thiab tswj ntshav siab, tiv thaiv lub qhov muag los ntawm kev puas tsuaj me, thiab txiav luam yeeb.