Arcus senilis wata murya ne mai launin fari ko launin toka mai launin fata ko arc a kusa da gine-gine na ido. Cikin maharan shine tsarin tsabta, mai tsabta a gaban ɓangaren ido. Ana yin canea ne daga sassa daban-daban shida kuma yana da kwaskwarima. Canea tana ba da babban ɓangare na ikon da yake juyawa ga ido domin hasken hasken zai dace a kan rami. Arcus senilis yana ganin sau da yawa a cikin tsofaffi, amma a wani lokaci akwai lokacin haihuwa.
Lokacin da aka samu karuwa a farkon ko rayuwa ta tsakiya, an kira shi a matsayin maƙarƙashiya. Raka ko zobe da ke faruwa tare da arcus senilis ya fito daga lipids (fats) ko cholesterol da aka ajiye a cikin karina.
Dalilin
Ƙungiya zai fi girma a duk idanunmu idan mun rayu tsawon lokaci. Ga mafi yawancin mutane, kullin yana da kyau kuma ba zai shafi hangen nesa ba. Duk da haka, idan kullin ya tasowa a cikin kananan yara fiye da kimanin shekaru arba'in, akwai dalilin damuwa. Saboda jingina ƙidodin lipids, idan kuna da kwarewa kuma kun kasance mafi ƙanƙanta fiye da arba'in, zai iya wakiltar matakin jinin kututture masu tsayi kuma sabili da haka zai yiwu high cholesterol.
Hanya tsakanin arcus da high cholesterol ko atherosclerosis ya kasance mai kawo rigima. Tun daga shekarar 1852, masanin ilimin lissafin Jamus Rudolf Virchow ya tattauna da wata ƙungiya tsakanin rukuni da kuma atherosclerosis. Duk da haka, kimanin shekaru 40 daga baya, likitan William William ya nuna cewa gwagwarmaya ba a gano shi ba saboda "mummunan ciwon zuciya" na zuciya.
Ko da a yanzu, haɗin kai tsakanin tsaka da ƙwayoyin maganin jijiyoyin ƙwayoyin cuta yana da rikici sosai. A shekara ta 2008, Cibiyoyin Lafiya na Ƙasar sun wallafa wata kasida wadda ta ƙaddara: "Harshen kafa na jiki yana nuna nau'in lakabin lipid kuma an danganta shi tare da calket atherosclerosis da xanthomatosis a cikin wadannan marasa lafiya.
Marasa lafiya tare da ƙananan maganganu suna da ƙananan calket atherosclerosis. Harshen gine-gine ... ya nuna ƙara karuwa a atherosclerosis a cikin wadannan marasa lafiya hypercholesterolemic. "
Sanin asali
Lokacin da likitoci suka yi nazarin ido , an dauki dalilai masu yawa kafin su yi kima. Alal misali, idan likita ya ga kwarewa a cikin wani ƙarami, za su ba da hankali ga abubuwan da suka gano a cikin sakon. A lokacin jarrabawa, idon ido zai sauke a cikin ido don ya kwantar da yaron. Lokacin da ido ya ke da hankali, ana bincikar masu jinin jini don alamun cutar. Jigon jini da kuma kauri zai iya ba da alamomi don yiwuwar matakan leda da atherosclerosis. Idan an bayyana cewa akwai atherosclerosis na cikin jini na jini, kuma mai haƙuri kuma ya faru da ƙaddamarwa, to, yana da wataƙila zai ba da shawara a ziyarci likitan ka, likitan ko likitan zuciya.
Jiyya
Babu wata hanya mai kyau don yin jituwa. Wasu sunyi gargadin tattooing don taimakawa wajen rufe shi. Duk da haka, saboda mafi yawancin, wannan ba'a ba da shawarar a cikin al'ummar kiwon lafiya ba.
Abin da Ya kamata Ka sani
Yawancin likitocin likita sunyi aiki tare da jagorancin kullun a lokacin da yazo.
A cikin marasa lafiya fiye da shekaru arba'in, ƙuduri ya fi sauƙi a gano. Duk da haka, idan kun kasance matasa fiye da arba'in, ku ga likitan likitanku kuma a kalla za a bincika matakan jini na cholesterol. Kawai saboda kai ne ƙananan shekaru arba'in kuma yana da ƙuri'a, ba yana nufin cewa kayi girma sosai ba, amma a mafi ƙanƙanta, an bada shawarar cewa an cire shi.
Har ila yau Known As: Karɓaɓɓen abubuwa