M'mnyewa wamtima hypertrophy - ndi matenda oopsa

Mtima hypertrophy tiziiona osati monga matenda koma monga matenda, zomwe nthawi zina zimabweretsa mavuto aakulu. M'mnyewa wamtima hypertrophy limodzi ndi ponso mtima ndi kuwonjezeka maselo mtima apadera - cardiomyocytes amene amapanga 25% ya maselo mtima. Connective minofu ya mtima akhoza ziwonjezeke, lomwe limasonyeza zina matenda a mtima. Non-pathological m'mnyewa wamtima hypertrophy anati anthu kutsogolera moyo mafoni kwambiri, ndi masewera basi. kuwonjezeka kukula ndi chifukwa chakuti kwa ziwalo zawo ukugwirira ntchito ayenera mpweya wokwanira kum'pereka kwa zimakhala za m'thupi. Popeza magazi aziyenda zokhudza zonse ali kunja ndi nawo ventricle kumanzere, mu nkhani iyi, kuwonjezera kukula kwa pansi pa mtima.

M'mnyewa wamtima hypertrophy amakhala ndi zinthu monga mtima.

Hypertrophy wa atrium kumanzere

Mpweya magazi m'mapapo akulowa atrium lamanzere, ndiye imatsogoleredwa mu ventricle kumanzere, ndipo kuyambira kale kufalikira thupi lonse.

Zimayambitsa mtundu wa hypertrophy ndi nthawi nthenda ya kumtundu, choncho iwo anatengera. An chifukwa zofunika za matenda ndi kunenepa ndi mkulu magazi.

Kunenepa - chofunika kwambiri pa kuchuluka anachoka atrium wamng'ono. umboni posachedwapa akusonyeza kuti chiwerengero cha ana onenepa zikuchulukirachulukira modetsa nkhawa, amene predisposes matenda mtima.

Pakuti magazi kuchokera atrium ndi likukwaniritsa mitral vavu mu ventricle lapansi. Iwo malamulo ndi kuchuluka kwa magazi pakati pa zipinda za mtima. Kutsegula valavu mitral, anasiya atrium ayenera kudzazidwa ndi kuchuluka kwa magazi, ndipo atseka pambuyo ikukoka magazi m'dera la ventricle kumanzere. dongosolo wasweka chifukwa cha stenosis ndi mitral vavu insufficiency. zodabwitsazi kumabweretsa kusintha yotupa mu atrium kumanzere. Stenosis wa valavu mitral ndi chiletso chibowo zikugwirizana ndi magawo awiri a mtima. Mu nkhani iyi, atrium yotsalayi kuchita khama kwambiri kutulutsa chofunika buku magazi hypertrophy.

Hypertrophic cardiomyopathy amakhala ndi thickening wa ventricle ndi ndi matenda otengera kwa makolo.

Kumanzere matenda kukulitsa ali stenosis wa valavu kung'ambika, amene ali ndi udindo kwa buku la magazi kusiya mtima.

Katundu pa mtima kumawonjezera ndi kuthamanga kwa magazi, kuonjezera chikoka kuti zinthu zosiyanasiyana. Choncho, anthu ndi matenda zambiri amakonda hypertrophy a minofu mtima.

Matenda alionse kapena matenda a dongosolo kupuma, okhudza katundu zinchito kuwala komanso zingachititse hypertrophy wa atrium kumanzere, zikhale zovuta ntchito.

Pamene maganizo kumawonjezera ndi mavuto oipa a mtima komanso kumathandiza kuti hypertrophy ake.

Hypertrophy wa atrium kumanzere: Zizindikiro

Zizindikiro amenewa nthawi zambiri malingana ndi kuopsa kwa matenda:

• ululu pachifuwa;
• kutopa;
• kufupika kwa mpweya ;
• kutanganidwa kugunda.

Anthu ndi matenda ndi mavuto pa zolimbitsa thupi ndi matenda kufupika kwa mpweya ndi kufooka kumachitika pamene overvoltage.

Hypertrophy wa atrium lamanja: Zoyambitsa

M'mnyewa wamtima hypertrophy kumachitika mu atrium bwino. Magazi zimakhala ndi ziwalo zomwe kuyamwa mpweya ndi kumasula carbon dioxide, akulowa atrium chabwino ndi ventricle Chabwino, tsopano mu mapapo kwa oxygenation.

Chifukwa hypertrophy wa atrium zabwino matenda a m'mapapo kuti kuchititsa kuwonjezeka magazi mu mtsempha wamagazi ndi m'mapapo mwanga, zikubweretsa hypertrophy.

Zingakhalenso mu stenosis ndi tricuspid vavu insufficiency.

kuphwanya magazi mu mtsempha wamagazi m'mapapo mwanga ndi matenda obadwa nawo a mtima kusokoneza ntchito, chifukwa mu m'mnyewa wamtima hypertrophy amapezeka.