Kiyasta lokacin karantawa: 10 minti daya
Table of Contents
- Menene Myxomatous Mitral Valve Disease (MMVD)?
- Menene aikin bawul ɗin mitral a cikin tsarin jiki na zuciya?
- Menene dalilin cutar mitral bawul (endocardiosis), shin akwai tsinkayar kwayoyin halitta?
- Menene alamun cutar mitral valve?
- Yaya ake gano cutar mitral valve?
- Wadanne ƙarin matsaloli zasu iya faruwa tare da cutar mitral valve?
- Ta yaya zan iya saka idanu na kare na da cutar mitral bawul a gida?
- Menene maganin cutar mitral valve?
- Me ya kamata ku yi tsammani?
BruceBlaus, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, ta hanyar Wikimedia Commons
Menene Myxomatous Mitral Valve Disease (MMVD)?
Myxomatous Mitral Valve Disease (MMVD) ita ce mafi yawan cututtukan zuciya a cikin karnuka. Rashin wadatar mitral bawul Mitral bawul (gajeren rashin isasshen mitral) wani yanayi ne wanda mitral bawul (bawul ɗin zuciya tsakanin atrium na hagu da ventricle na hagu) ya rasa ikonsa na "hatimi". Wannan yana nufin cewa ba zai iya cikakken hana komawar jini zuwa cikin atrium na hagu a lokacin raguwar tsokar zuciya. Wannan koma bayan jini mitral regurgitation Yana kira.
Mafi yawan abin da ke haifar da ƙarancin mitral bawul shine mitral bawul endocardiosis Cuta ce mai suna.
Wannan cuta tana tasowa daga baya a rayuwa a cikin karnuka waɗanda ba su nuna alamun rashin lahani ba a lokacin haihuwa.
Myxomatous Mitral Valve Disease (MMVD) yana da alamun ci gaba da raunuka na mitral valve, wanda ke tsakanin hagu atrium da ventricle na hagu. Cutar ta fi shafar bawul ɗin mitral, amma kowane ɗayan bawuloli huɗu a cikin zuciya zai iya shafar. A cikin 60% na lokuta kawai mitral bawul ya shafa. A cikin 30% na lokuta mitral bawul yana shafar tare da bawul ɗin tricuspid. A cikin 10% na lokuta Tricuspid bawul endocardiosis kawai ana gani. Takalmomin mitral bawul, waɗanda galibi suna da siriri, tsari mai haske da taushi, sun zama masu kauri kuma sun lalace saboda wannan cuta.
Wadannan raunuka a cikin bawul na mitral suna sa bawul ɗin mitral ya kasa rufewa yadda ya kamata, yana haifar da zubar da bawul na mitral. Likitocin dabbobi sukan yi la'akari da wannan yanayin a matsayin "mitral regurgitation." Mummunan ɗigon bawul ɗin ya dogara da tsananin raunin da ke kan bawul ɗin. Yawan zubar da ciki yana iyakancewa a farkon farkon cutar, amma yana ƙara tsananta yayin da yake ci gaba.
Myxomatous Mitral Valve Disease (MMVD) yana ci gaba a farashi daban-daban tsakanin mutane. Karnukan da abin ya shafa na iya jure wa cutar har tsawon shekaru. Duk da haka, bayan lokaci, zuciya ba za ta iya jurewa yawan aiki ba, kuma ciwon zuciya yana tasowa. A wannan lokaci, duba lafiyar dabbobi na yau da kullun da kuma ka'idojin kulawa da suka dace suna da mahimmanci wajen inganta rayuwar kare.
Amfani da sharuddan:
Mitral Valve Endocardiosis: Ana amfani da shi fiye da matsayin lokaci na asibiti kuma an fi so don kwatanta nau'in cutar na kowa a cikin karnuka.
• Myxomatous Mitral Valve Degeneration (MMVD): Wani ƙarin fasaha da aka yi amfani da shi don kwatanta sauye-sauye na lalata tsarin na mitral bawul. Wannan kalma yana jaddada tsarin tsarin cututtuka na cutar.
Menene aikin bawul ɗin mitral a cikin tsarin jiki na zuciya?
A cikin lafiyayyan jiki, zagayawan jini yana bin hanya guda ɗaya a cikin zuciya. Jini yana shiga madaidaicin atrium daga tsarin siginar jini ta hanyar ƙananan vena cava (cranialis da caudalis vena cava). Daga can, yana wucewa ta hanyar bawul ɗin tricuspid zuwa cikin ventricle na dama. Hannun ventricle na dama yana fitar da jini ta hanyar bawul ɗin huhu zuwa cikin jijiya na huhu. Jinin iskar oxygen a cikin huhu yana kaiwa atrium na hagu ta hanyar veins na huhu. Jini yana wucewa daga atrium na hagu ta hanyar mitral valve zuwa cikin ventricle na hagu, inda ake zubar da shi ta hanyar bawul ɗin aortic zuwa cikin aorta kuma ya koma cikin kewayawar jiki.
idan mitral bawul Idan bai rufe da kyau ba, wasu daga cikin jinin da ya kamata a zub da su ta hanyar bawul ɗin aortic zuwa zagawar jiki na iya komawa cikin atrium na hagu.
Menene dalilin cutar mitral bawul (endocardiosis), shin akwai tsinkayar kwayoyin halitta?
Ko da yake ba a san ainihin dalilin mitral valve endocardiosis ba, yana da raunin nama na haɗin gwiwa Ana tunanin yana da alaƙa da. Lalacewar nama mai haɗaɗɗiya sakamakon yanayin yanayin halitta ana ɗaukarsa a matsayin dalilin da zai iya haifar da endocardiosis.
Myxomatous Mitral Valve Disease (MMVD) an fi gani a kananan zuwa matsakaici-sized karnuka irin su Cavalier King Charles Spaniels (CKCS), Dachshunds, Miniature Poodles, da Yorkshire Terriers. Koyaya, wannan cuta na iya shafar kowane nau'in kare.
Har yanzu ba a san ainihin musabbabin cutar Myxomatous Mitral Valve Disease (MMVD) ba. Duk da haka, babban ra'ayin kimiyya shine cewa kwayoyin halitta da gado suna taka muhimmiyar rawa wajen bunkasa cutar. Wannan imani ya samo asali ne daga tsinkayar wasu nau'ikan, irin su Cavalier King Charles Spaniels (CKCS) da Dachshunds, don haɓaka cutar a farkon shekaru. Bugu da ƙari kuma, ana tunanin wannan tsinkaya da shekarun da suka fara zama na gado a cikin waɗannan nau'o'in.
Wannan bayanin yana nuna mahimmancin yin la'akari da abubuwan halitta a farkon ganewar asali da kuma maganin cutar Myxomatous Mitral Valve Disease (MMVD).
Kamanceceniya a cikin Magungunan Dan Adam
• A cikin mutane collagen kira cuta Yawaita mafi girma na mitral valve endocardiosis a cikin mutanen da ke da cututtukan zuciya na haihuwa (misali, Marfan Syndrome) yana goyan bayan ka'idar irin wannan kamar yadda yaduwa a cikin nau'in kare chondrodystrophic (Dachshund, Cocker Spaniel), wanda kuma yana iya samun cututtuka na nama.
Tsoffin Ka'idoji da Ra'ayoyin Yanzu
• An taba tunanin cewa ciwon hakori na faruwa ne ta hanyar kwayoyin cuta da ke yaduwa ta hanyar jini, suna haifar da wannan cuta mai lalacewa. Koyaya, wannan ka'idar ba ta da inganci.
• Abin da ya tabbata shi ne cutar ta yadu sosai. bangaren kwayoyin halitta Mitral valve endocardiosis sau da yawa ana watsa shi ta hanyar gado daga iyaye zuwa zuriya.
Don haka, ganewar asali da wuri da duba lafiyar dabbobi na yau da kullun suna da matukar mahimmanci, musamman a cikin nau'ikan da ke cikin haɗari.
Menene alamun cutar mitral valve?
Yawancin karnuka masu Myxomatous Mitral Valve Disease (MMVD) ba su nuna alamun asibiti a duk tsawon lokacin cutar. Karnuka a farkon cutar sau da yawa suna jure wa motsa jiki da ayyukan waje kullum ba tare da alamun cututtukan zuciya ba.
Duk da haka, yayin da cutar ke ci gaba zuwa matakai masu tsanani, karnuka na iya samun raguwar jurewar motsa jiki da alamun rauni. A cikin matakan ci gaba na cutar, haɗarin haɓaka edema na huhu (ruwan ruwa a cikin huhu) yana ƙaruwa, yana haifar da cunkoso na huhu (cututtukan zuciya). Yayin da alamun farko na gazawar zuciya sau da yawa suna da sauƙi, waɗannan alamun na iya yin muni cikin sauri cikin ƴan kwanaki ko makonni.
Ƙara yawan numfashi, wahalar numfashi, da tari sun zama ruwan dare a cikin karnuka masu cunkoso na huhu da edema. Karnukan da ke da raunin zuciya mai tsanani sau da yawa ba su da hutawa da damuwa, sun fi son yin kwanciya a cikin matsayi na musamman, musamman da dare. Waɗannan karnuka galibi basa aiki kuma suna iya nuna asarar ci. Bugu da ƙari, wasu karnuka na iya samun ɗan gajeren lokaci na suma (syncope).
Advanced Myxomatous Mitral Valve Disease (MMVD) na iya shafar gefen dama na zuciya. A wannan yanayin, kumburin ciki da tarin ruwa kyauta (ascites) na iya faruwa saboda toshe gabobin ciki. Ana ɗaukar waɗannan alamun alamun alamun ci-gaban cuta kuma suna buƙatar bin diddigin dabbobi na yau da kullun.
Yaya ake gano cutar mitral valve?
Ɗaya daga cikin fitattun binciken asibiti a cikin Myxomatous Mitral Valve Disease (MMVD) shine gunaguni na zuciya, wanda ake iya ganowa tare da stethoscope. Wannan gunaguni yana faruwa ne ta hanyar girgizar da ke haifar da tashe-tashen hankula na kwararar jini zuwa cikin atrium na hagu ta cikin leaflet ɗin mitral bawul da suka lalace.
An rarraba gunaguni na zuciya gwargwadon ƙarfinsu, kuma tsananin gunaguni da Myxomatous Mitral Valve Disease (MMVD) ke haifarwa yana ƙara haɓaka tare da ci gaban cuta. Sabili da haka, ana ɗaukar ƙarfin gunaguni a matsayin mai nuna alamar cututtuka.
Ana iya tabbatar da tabbataccen ganewar asali na Myxomatous Mitral Valve Disease (MMVD) tare da duban dan tayi na zuciya (echocardiography). Da zarar an gano cutar, likitocin dabbobi za su iya lura da ci gaban cutar akai-akai ta amfani da stethoscopic auscultation, ultrasonography, da radiographic (x-ray). Wannan bibiyar yana da mahimmanci don kula da cututtuka da kuma kula da ingancin rayuwar kare.
Wadanne ƙarin matsaloli zasu iya faruwa tare da cutar mitral valve?
Ƙarin rikitarwa na iya tasowa a cikin cututtukan mitral valve. Waɗannan sharuɗɗan suna faruwa ne dangane da ci gaba ko tsananin cutar:
1. bugun zuciya mara ka'ida (Arrhythmias): Rashin daidaituwar bugun zuciya na iya faruwa. Wannan na iya haifar da mummunan tasiri ga aikin zuciya kuma ya kara tsananta bayyanar cututtuka.
2. Rage Zuciyar Dama: Ciwon zuciya na gefen dama na iya tasowa saboda hawan jini a cikin huhu (hawan hawan jini). Wannan yana haifar da toshewar jini da kuma riƙe ruwa a cikin jiki.
3. Rupwar Atrium na Hagu: Rushewa a cikin atrium na hagu na iya faruwa, yana haifar da rikitarwa mai tsanani. Jini na iya shiga cikin pericardium. Saboda pericardium ba zai iya fadadawa ba, yana zama da wahala ga zuciya ta cika da jini, kuma wannan na iya haifar da zuciya tamponade Yana haifar da yanayin barazanar rai wanda aka sani da rugujewar atrium na hagu. Wadannan marasa lafiya sukan fuskanci suma kuma suna cikin hadarin mutuwa kwatsam. Abin farin ciki, fashewar atrium na hagu yana da wuya kuma yana faruwa ne kawai a lokuta masu ci gaba.
4. Rupwar Chorda Tendinitis: Mitral bawul goyon baya chorda tendineae Ɗaya ko fiye daga cikin haɗe-haɗe na fibrous, da ake kira plexus, na iya rushewa. Wannan na iya haifar da matsanancin edema na huhu, wanda zai haifar da tabarbarewar yanayin majiyyaci kwatsam. Idan ba a kula da shi ba, zai iya haifar da mutuwa.
Duk da yake waɗannan rikice-rikice ba su da yawa, suna iya haifar da mummunar matsalolin kiwon lafiya a cikin manyan nau'ikan cutar. Duban lafiyar dabbobi na yau da kullun da sa baki da wuri suna da mahimmanci don hana ko sarrafa irin waɗannan rikice-rikice.
Ta yaya zan iya saka idanu na kare na da cutar mitral bawul a gida?
Idan kareka yana da Myxomatous Mitral Valve Disease (MMVD), ya kamata ka kula da yawan numfashinsa a kai a kai yayin da yake barci a gida. Yawanci, yawan numfashi yayin barci ya kamata ya kasance ƙasa da kusan numfashi 30 a cikin minti daya. Duk da haka, idan yawan numfashi ya kasance sama da numfashi 30 a cikin minti daya, ya kamata a tuntuɓi likitan dabbobi. Wannan na iya nuna farkon tarin ruwa a cikin huhu (cutar zuciya).
Karnuka masu cutar Myxomatous Mitral Valve (MMVD) gabaɗaya ba sa buƙatar ƙuntatawa na abinci ko motsa jiki. Karnukan da ke da ci-gaban Myxomatous Mitral Valve Disease (MMVD) waɗanda ba sa nuna alamun gazawar zuciya na iya jure dogon tafiya cikin sauri. Duk da haka, yana da mahimmanci don kauce wa motsa jiki mai tsanani da abinci mai gina jiki na sodium a cikin karnuka masu ciwo mai tsanani. Wannan na iya rage ci gaban cutar kuma yana taimakawa kula da ingancin rayuwar kare ku.
Menene maganin cutar mitral valve?
Magungunan magunguna na karnuka tare da Myxomatous Mitral Valve Disease (MMVD) waɗanda ba su da asymptomatic ya daɗe yana da rigima. Duk da haka, bincike na baya-bayan nan ya nuna cewa tun da wuri na iya tsawaita rayuwar karnuka masu fama da Myxomatous Mitral Valve Disease (MMVD) da kuma kara girman zukata ba tare da alamun asibiti na gazawar zuciya ba.
Lokacin da karnuka suka sami raunin zuciya mai laushi zuwa matsakaici, tsarin jiyya na iya bambanta. Likitan likitan ku zai ƙayyade ƙa'idar magani bisa ga matakin cutar na yanzu da binciken asibiti na kare. A wannan lokacin, ana amfani da magungunan da ke tallafawa aikin zuciya, tare da diuretics don rage yawan ruwa.
A lokacin jiyya, duban dabbobi na yau da kullun yana da mahimmanci don lura da sakamakon warkewa da haɓaka tsarin kulawa da ya dace. Yayin kulawar gida, yana da fa'ida don kula da sadarwa akai-akai tare da likitan dabbobi game da yanayin kare ku. Ana iya lura da ci gaban Myxomatous Mitral Valve Disease (MMVD) ta hanyar bincike na yau da kullun, yana ba da damar daidaita tsarin jiyya kamar yadda ake buƙata. Wannan hanya ce mai mahimmanci don kiyaye ingancin rayuwar kare ku da rage tasirin cutar.
Me ya kamata ku yi tsammani?
• Tsawon lokacin cutarKarnuka na iya zama asymptomatic tsawon shekaru, amma lokacin da alamun bayyanar cututtuka suka bayyana, yanayin yana buƙatar ƙarin kulawa.
• Tsawon rayuwaYayin da cutar ke ci gaba, ingancin rayuwar kare ku na iya raguwa. Koyaya, ganewar asali da wuri da magani na yau da kullun na iya tsawaita rayuwa.
• Bibiya akai-akai yana da matukar muhimmanciBibiya akai-akai da likitan ku ya ba da shawarar yana ƙara nasarar maganin.
Myxomatous Mitral Valve Disease (MMVD)Ciwon zuciya shine mafi yawan cututtukan zuciya a cikin karnuka. Binciken likitan dabbobi na yau da kullun, sa ido kan yawan numfashi na kare ku a gida, da yin amfani da magungunan da suka dace na iya taimakawa kare ku ya rayu cikin koshin lafiya. Kasance tare da likitan dabbobi a duk tsawon wannan aikin zai taimaka tabbatar da kyakkyawan sakamako mai yiwuwa.
Wasu Labarun Kuna iya Sha'awarsu
"Kwarai wata dabara ce don gina kyakkyawar makoma."
Noam Chomsky
