Arcus Senilis

Zvemukati

• Zvinokonzera
• Zviratidzo
• Kurapa nzira
• Arcus senilis uye yakakwira cholesterol
• Matambudziko uye njodzi
• Outlook

Mhedziso

Arcus senilis hafu-denderedzwa yegrey, chena, kana yero inochengeterwa kumucheto kwekunze kwekornea yako, iyo yakajeka yekunze yakatarisa kumberi kweziso rako. Yakagadzirwa nemafuta uye cholesterol mari.

Muvakuru vakura, arcus senilis yakajairika uye inowanzo kukonzerwa nekukwegura. Muvanhu vadiki, inogona kunge iine hukama nehuremu hwecholesterol.

Arcus senilis dzimwe nguva anonzi corneal arcus.

Zvinokonzera

Arcus senilis inokonzerwa nekuiswa kwemafuta (lipids) muchikamu chekunze chekornea yako. Cholesterol uye triglycerides marudzi maviri emafuta muropa rako. Mimwe yemiromo iri muropa rako inouya kubva muzvikafu zvaunodya, senge nyama uye zvigadzirwa zvemukaka. Chiropa chako chinoburitsa zvakasara.

Kungoti nekuti une mhete yakakomberedza cornea yako, hazvireve hazvo kuti une cholesterol yakawanda. Arcus senilis yakajairika sezvo vanhu vanokwegura. Izvi zvinokwanisika nekuti tsinga dzeropa mumaziso ako dzinozovhurika nezera uye dzinobvumidza yakawanda cholesterol nemamwe mafuta kuti idonhedze mu cornea.

Vanosvika makumi matanhatu muzana yevanhu vane makore makumi mashanu kusvika makumi matanhatu vane chirwere ichi. Mushure memakore makumi masere, vangangoita zana muzana yevanhu vanozovandudza iyi arc yakatenderedza yavo cornea.

Arcus senilis anowanzoonekwa mune varume kupfuura vakadzi. VaAfrica -America vane mukana wekuwana mamiriro aya kupfuura vanhu vemamwe madzinza.

Mune vanhu vari pasi pemakore makumi mana, arcus senilis inowanzo kukonzerwa neyakagara nhaka mamiriro iyo inomutsa cholesterol uye triglyceride mazinga.

Muzviitiko zvisingawanzoitika, vana vanozvarwa vaine arcus senilis. Muvanhu vadiki, mamiriro acho dzimwe nguva anonzi arcus juvenilis.

Arcus senilis anokwanisa zvakare kuoneka muvanhu vane Schnyder central crystalline dystrophy. Ichi chisingawanzo, chinogarwa nhaka chinokonzera cholesterol makristasi kuisa pane iyo cornea.

Zviratidzo

Kana iwe uine arcus senilis, iwe uchaona chena kana pfumbu hafu-denderedzwa zvese kumusoro uye kwakadzika nzvimbo dzekoriya yako. Iyo hafu-denderedzwa ichave iine unopinza wekunze muganho uye isina kusimba yemukati muganho. Mitsetse inogona kupedzisira yazadza kuti igadzire denderedzwa rakazara kutenderera iris yako, inova chikamu chevara cheziso rako.

Iwe haungazove uine chero zvimwe zviratidzo. Denderedzwa harifanirwe kukanganisa chiono chako.

Kurapa nzira

Haufanire kurapa mamiriro aya. Zvisinei, chiremba wako anogona kukurudzira kuti iwe uongorore mazinga ako.

Kana iwe uri pasi pemakore makumi mana uye uine arcus senilis, iwe unofanirwa kuwana kuongororwa kweropa kuti uone cholesterol yako uye lipid mazinga. Iwe unogona kuve uri panjodzi yakakwira yeakakwira cholesterol uye coronary artery chirwere.

Chiremba wako anogona kurapa cholesterol yakakwira nenzira shoma. Unogona kutanga nekuedza shanduko yemararamiro, senge kudzidzira zvakanyanya uye kudya chikafu chakaderera mumafuta akazara, mafuta anotapira, uye cholesterol.

Kana kudya uye kurovedza muviri zvisina kukwana, akati wandei mishonga inogona kubatsira kudzikisa ako lipid mazinga:

• Statin zvinodhaka dzinovhara chinhu chinoshandiswa nechiropa chako kuita cholesterol. Iyi mishonga inosanganisira atorvastatin (Lipitor), fluvastatin (Lescol), lovastatin (Altoprev), pravastatin (Pravachol), uye rosuvastatin (Crestor).
• Bile acid inosunga resini inomanikidza chiropa chako kushandisa cholesterol yakawanda kuburitsa zvinhu zvekugaya zvinonzi bile acids. Izvi zvinosiya cholesterol shoma muropa rako. Iyi mishonga inosanganisira cholestyramine (Prevalite), colesevelam (Welchol), uye colestipol (Colestid).
• Cholesterol absorption inhibitors senge ezetimibe (Zetia) inoderedza kuwedzerwa kwemuviri wako cholesterol.

Zvinodhaka zvinogona kushandiswa kudzikisa triglyceride mazinga:

• Fibrate inoderedza kugadzirwa kwe lipids muropa rako uye kuwedzera kubviswa kwe triglycerides kubva muropa rako. Zvinosanganisira fenofibrate (Fenoglide, TriCor) uye gemfibrozil (Lopid).
• Niacin inoderedza kugadzirwa kwe lipids nechiropa chako.

Arcus senilis uye yakakwira cholesterol

Hukama huri pakati peArcus senilis uye husina kujairika cholesterol mazinga muvakuru vanhu vakuru hwave nenharo. vanoti mamiriro aya akabatana nezvinetso zvecholesterol uye chirwere chemoyo muvanhu vakuru. vanoti arcus senilis chiratidzo chekwegura, uye hachisi chiratidzo chengozi dzemwoyo.

Kana arcus senilis atanga asati ave nemakore makumi mashanu nemashanu, zvinowanzoitika nekuda kwechimiro chinonzi mhuri hyperlipidemia. Iyi fomu yemhando inopfuudzwa kuburikidza nemhuri. Vanhu vane chirwere ichi vane mwero wakawandisa wecholesterol kana triglycerides muropa ravo. Ivo vari panjodzi yakakwira yechirwere chemwoyo.

Matambudziko uye njodzi

Arcus senilis pachayo haikonzeri matambudziko, asi cholesterol yakakwira kwazvo inoikonzera mune vamwe vanhu inogona kuwedzera njodzi dzemwoyo.Kana iwe ukava nemamiriro aya usati wasvika makumi mana emakore, unogona kuve uri panjodzi huru yechirwere checoronary kana chirwere chemoyo.

Outlook

Arcus senilis haafanire kukanganisa chiratidzo chako. Nekudaro, kana iwe uinayo - kunyanya kana iwe ukabatwa usati wave nemakore makumi mana - iwe unogona kunge uri panjodzi yekuwedzera yecoronary arteri chirwere. Kuderedza cholesterol yako nekudya, kurovedza muviri, uye mishonga kunogona kuderedza ngozi dzehosha yemwoyo.