Ni gute amaraso atembera mu mutima wawe no mu mubiri wawe wose? (Amaraso atembera mu mutima no mu mubiri) Reka tubimenye neza!

Urabizi ko kugira ngo tubeho, tugomba gukomeza amaraso mu mutima wacu no mu mubiri wacu wose. Tekereza nk'imitsi ikomeye, cyangwa se nk'ipompo. Ni yo yohereza amaraso akungahaye kuri ogisijeni mu mubiri wose. Nyuma yo kuva mu mutima, aya maraso anyura mu mitsi myinshi mito y'amaraso, imeze nk'imihanda mito, kandi ikagenda hose kuva ku mutwe wawe kugeza ku birenge byawe. Amaraso yawe ahora agenda, ntahagarara ahantu hamwe. Uko agenda, amaraso afite imirimo ibiri y'ingenzi agomba gukora.

Kuki iyi nzira y'amaraso ari ingenzi cyane ku mubiri wacu?

Muri make, uru rujya n'uruza rw'amaraso ni rwo rutanga intungamubiri zikenewe na buri rugingo n'ingingo mu mubiri wacu.

• Icya mbere ni ugutanga ogisijeni n'intungamubiri kuri buri rugingo n'ingingo z'umubiri wawe. Ibi ni nko kuzana ibiryo n'ibinyobwa mu rugo rwawe.
• Icya kabiri ni ugukuraho imyuka ya karuboni dioxyde n'indi myanda ihurira muri ibyo bice, kimwe no gukura imyanda mu rugo rwawe.

Rero, iyo ogisijeni igabanutse kandi imyanda yuzuye, aya maraso asubira mu mutima. Amaze kugera mu mutima, aya maraso agomba gusukurwa, ni ukuvuga ko agomba kongera kuzuzwa ogisijeni hanyuma dioxyde de carbone ikakurwaho. Niyo mpamvu umutima wohereza aya maraso mu bihaha. Mu bihaha niho aya maraso abona ogisijeni nshya maze imyanda ikakurwaho. Aya maraso yejejwe asubira mu mutima. Umutima wakira aya maraso meza kandi ukayapompa mu mubiri wose.

Uretse kuba amaraso yacu atwara umwuka wa ogisijeni n'intungamubiri, afite ikindi kintu kidasanzwe. Utwo ni uturemangingo turwanya indwara, tutwita uturemangingo tw'amaraso. Utwo turemangingo tw'amaraso ni two turinda imibiri yacu mikorobe. Tugenda mu mubiri wose, turwanya indwara iyo ari yo yose cyangwa abatwikirije b'abanyamahanga.

Uku gutembera kw'amaraso ni uguhoraho, buri segonda, buri saha y'umunsi. Umutima wacu n'imitsi y'amaraso bikorana kugira ngo bikore ibi byose. Niyo mpamvu twita uru rwego sisitemu y'amaraso . Kimwe na serivisi nziza yo gutanga amaraso ikora ku gihe gikwiye, ibice by'uru rwego rw'amaraso bikorana kugira ngo bigendeshe amaraso mu mubiri wose ku gihe.

Tekereza, niba hari ikintu gifashe muri iyi mitsi y'amaraso, urugero , amaraso akagwa , cyangwa niba amaraso atembera buhoro, iyi sisitemu yose ishobora guhungabana kandi indwara zitandukanye zigatera. Niyo mpamvu ari ngombwa kumenya uburyo amaraso atembera mu mutima wawe no mu mubiri wawe wose. Hanyuma ushobora gukora uko ushoboye kugira ngo iyi sisitemu ikomeye ikora imbere muri wowe, itagaragara kuri wewe, ikomeze kuba nzima.

Amaraso atembera mu mutima ate?

Tekereza umutima wawe nk'inzu ifite ibyumba bine. Ifite ibyumba bibiri ku ruhande rw'iburyo (atrium y'iburyo n'ventricle y'iburyo) n'ibyumba bibiri ku ruhande rw'ibumoso (atrium y'ibumoso n'ventricle y'ibumoso). Amaraso yawe atembera mu byumba bine byose - ariko ntabwo ari ku murongo.

Nk’uko iyo ugarutse mu rugo uvuye ku kazi katoroshye, amaraso yawe anyura mu mubiri wawe wose agasubira mu mutima wawe. Abanza kwinjira mu cyumba cyo hejuru cy’iburyo cy’umutima wawe, ari cyo atrium y’iburyo. Hanyuma akava aho ngaho ahita ajya mu cyumba cyo hasi cy’iburyo, ari cyo ventricle y’iburyo. Ni nk’iyo uvuye mu cyumba cyo kubamo uhita ujya mu gikoni kurya ikintu.

Amaraso yo mu muyoboro w'amaraso w'iburyo ntashobora kujya mu byumba bibiri biri ibumoso bw'umutima. Ubwa mbere, agomba kujya mu bihaha kugira ngo akuremo imyanda no gufata ogisijeni nyinshi. Bityo amaraso ava mu mutima akajya mu bihaha. Ni nk'aho wirutse ujya mu bwiherero, ugakora imirimo yawe, hanyuma ukiyuhagira vuba.

Nyuma yo kuva mu bihaha, amaraso yinjira mu cyumba cyo hejuru ku ruhande rw'ibumoso rw'umutima, ari yo atrium y'ibumoso. Kuva aho, atemba ajya mu cyumba cyo hasi ku ruhande rw'ibumoso, ari yo ventricle y'ibumoso. Hanyuma ventricle y'ibumoso ipompa aya maraso mu gice cyose cy'umubiri. Azenguruka umubiri wose hanyuma akagaruka mu mutima. Ni nk'aho ugiye kuryama, ugasinzira neza nijoro, ukabyuka mu gitondo gikurikiyeho ugasubira ku kazi.

Uturinda bw'umutima ni iki?

Nk’uko hari inzugi zinjira mu byumba mu nzu, ni ko hari n’inzugi zinjira mu byumba mu mutima wawe. Izi nzugi zitwa valve z’umutima . Zirakinguka kandi zigafunga mu gihe gikwiye kugira ngo zigenzure urujya n’uruza rw’amaraso, kandi zigatuma amaraso atembera mu cyerekezo kimwe gusa. Hari valve enye z’ingenzi mu mutima wawe:

• Valve ya tricuspid: Iyi iri hagati ya atrium yawe y'iburyo na ventricle y'iburyo.
• Valve y'ibihaha: Iyi iherereye hagati y'umuvuduko w'iburyo n'umutsi mukuru w'ibihaha ujyana amaraso mu bihaha.
• Valve ya Mitral: Iyi iherereye hagati ya atrium y'ibumoso na ventricle y'ibumoso.
• Valve y'imitsi: Iyi iherereye hagati y'umutsi w'ibumoso n'umutsi w'amaraso, umutsi mukuru utwara amaraso ava mu mutima ajya mu mubiri wose.

Ni uruhe rutonde rw'uko amaraso atembera mu mutima, intambwe ku yindi?

Uruhande rw'iburyo n'ibumoso rw'umutima wawe rukorana kugira ngo rushyire amaraso mu mubiri wawe wose. Amaraso atembera mu mutima mu ntambwe nyinshi. Izi ntambwe zose ziba mu gihe cy'umutima umwe - igihe gito, nk'isegonda rimwe cyangwa abiri.

Igikorwa kiri iburyo

1. Amaraso adahumeka neza mu mubiri wose, atwarwa n'imitsi ibiri minini: vena cava nziza na vena cava yo hasiYinjira mu gice cy'iburyo cyawe inyuze mu gice cyo hejuru n'icyo hasi cy'umubiri wawe, hanyuma ikabishyira mu gice cy'iburyo.

2. Valve yawe ya tricuspid irakinguka, ituma amaraso ava kuri atrium y'iburyo ajya kuri ventricle y'iburyo.

3. Iyo ventricle y'iburyo yuzuye amaraso, irafunga. Hanyuma valve ya tricuspid irafunga hanyuma valve y'ibihaha irakinguka.

4. Amaraso atembera mu mitsi mikuru y'ibihaha no mu mashami yayo ajya mu bihaha, aho yakira ogisijeni ikanarekura dioxyde de carbone.

Igikorwa cyo ku ruhande rw'ibumoso

1. Amaraso akungahaye kuri ogisijeni ava mu bihaha yinjira mu gice cy'ibumoso cy'umubiri wawe binyuze mu mitsi minini yitwa imitsi y'ibihaha . Iyi mitsi ipompa amaraso mu gice cy'ibumoso cy'umubiri wawe.

2. Valve yawe ya mitral irakinguka, yohereza amaraso ava mu gice cy'ibumoso cy'umutima ajya mu gice cy'ibumoso cy'umutima.

3. Iyo ventricle y'ibumoso yuzuye amaraso, irafunga. Hanyuma valve ya mitral irafunga hanyuma valve ya aortic irakinguka.

4. Umutima wawe upompa amaraso binyuze muri valve ya aorta ukayashyira muri aorta , aho ava akagera mu gice cyose cy'umubiri.

Umutima wawe utera amaraso angahe?

Ese wari uzi ko umutima wawe utera litiro zigera ku 2.000 z'amaraso ku munsi? Ibyo birahagije kugira ngo byuzuze pisine ifite uburebure bwa metero 1.8 n'ubugari bwa metero 1.8.

Nanone, umutima utera inshuro zigera ku 100.000 ku munsi. Ugereranyije, mu gihe cy'ubuzima bw'imyaka 79, umutima wawe uzatera inshuro zigera kuri miliyari 2.9! Ntabwo ari ibintu bitangaje?

Ni izihe ndwara zigira ingaruka ku gutembera kw'amaraso mu mutima?

Hari indwara zimwe na zimwe zishobora kugira ingaruka ku gutembera kw'amaraso mu mutima wawe. Dore zimwe muri izo ndwara:

• Arrhythmia: Umutima utera nabi. Urugero , fibrillation y'umutima cyangwa fibrillation y'imitsi .
• Umutima Udakora neza: Kwangirika cyangwa intege nke z'imitsi y'umutima bituma bigora umutima kuvoma amaraso mu bice bimwe by'umubiri.
• Indwara y'imitsi y'umutima (CAD): Imitsi ijyana amaraso mu mitsi y'umutima irakomera kandi igacika intege bitewe n'ubwinshi bw'ibinure mu maraso.
• Indwara y'imitsi yo mu gice cy'umubiri (PAD): Imitsi ijyana amaraso mu bindi bice by'umubiri irakomera kandi igacika intege bitewe n'ibinure byinshi.
• Indwara y'umutima: Kuziba k'imitsi y'umutima mu buryo butunguranye, bigatuma igice cy'imitsi y'umutima gitakaza ogisijeni.
• Indwara y'imitsi y'umutima: Indwara aho imitsi y'umutima idakora neza. Urugero, ishobora kugabanuka cyangwa kuva amaraso.
• Ubusembwa bw'umutima wavutse mu gihe cy'ivuka: Ibibazo ku miterere y'umutima bibaho igihe umuntu avuka. Urugero , indwara ya Bicuspid Aortic Valve .
• Guhagarara k'umutima mu buryo butunguranye: Gutakaza imikorere y'umutima mu buryo butunguranye bitewe n'imikorere mibi y'amashanyarazi y'umutima.

Ni gute amaraso atembera mu mubiri wose, intambwe ku yindi?

Umutima wawe upompa amaraso arimo ogisijeni unyuze muri valve ya aortic ujya muri aorta . Aorta ni wo mutsi mukuru mu mubiri wawe. Ni nk'igiti kinini cy'igiti kinini. Amashami menshi aturuka kuri uyu mutsi, akajya mu bice bitandukanye by'umubiri wawe no mu ngingo zitandukanye.

Dore uko bigenda nyuma y'uko amaraso yinjira muri aorta:

1. Amaraso ava muri aorta ajya mu yindi mitsi (amashami ya aorta) iva kuri aorta.

2. Amashami ya mbere ava muri aorta ni imitsi y'umutima . Aya ni yo atanga amaraso ku mitsi y'umutima.

3. Uko umuyoboro w'amaraso unyura mu gituza no mu nda, indi mitsi myinshi irasohoka iva kuri wo.

4. Amaherezo, umuyoboro w'amaraso uhinduka ishusho ya Y hafi y'ikibuno cyawe maze ukigabanyamo amashami abiri ya nyuma yitwa imitsi ya Iliac .

5. Amashami ya aorta atanga amashami mato, nk'amashami y'igiti. Iyi mitsi ijya mu mfuruka zose z'umubiri.

6. Amaraso ava mu mitsi agana mu mitsi mito cyane yitwa arterioles .

7. Izi arteriole zihuza n'imitsi mito cyane yitwa capillaries . Inkuta z'imitsi mito cyane, zituma ogisijeni n'intungamubiri biva mu maraso bijya mu ngingo no mu turemangingo.

8. Nyuma yo gutanga ogisijeni n'intungamubiri no gukuraho imyanda, imiyoboro y'amaraso ihuza imiyoboro mito y'amaraso yitwa venules .

9. Imitsi ihuza imitsi . Iyi mitsi ijyana amaraso yuzuye umwuka mubi mu mutima.

10. Amaraso aturuka mu mitsi yose yo mu mubiri amaherezo ahuza imitsi ibiri minini yitwa superior vena cava na inferior vena cava .

11. Iyi mitsi ibiri minini ijyana amaraso mu buryo butaziguye mu gice cy'iburyo cy'umutima. Amaraso ahita anyura mu mutima no mu bihaha, agatangira gutembera mu mubiri wose.

Iyi sisitemu y'amaraso izenguruka umubiri wawe ni sisitemu igoye cyane kandi itangaje. Ikora amasaha 24 ku munsi, waba uri maso cyangwa usinziriye. Uku gutembera kw'amaraso buri gihe niko kugufasha gutekereza, kuvuga, kugendagenda no gukorana n'ibidukikije.

Ni izihe ndwara zigira ingaruka ku gutembera kw'amaraso mu mubiri?

Indwara zitandukanye zo mu miyoboro y'amaraso zishobora kubangamira urujya n'uruza rw'amaraso mu mubiri wose. Urugero, ushobora guhura n'ibi bikurikira:

• Utudomo duto mu nkuta z'imitsi (Aneurysms) .
• Ibinure byinjira mu mitsi(Ateriosclerosis).
• Gucika intege cyangwa kwangirika kw'imitsi (indwara y'imitsi) .
• Imibanire idasanzwe hagati y'imitsi n'imitsi (Arteriovenous fistulae) .

Hari igihe ushobora gukumira ibi bibazo, cyangwa nibura ukagabanya ibyago byawe. Ariko hari igihe ibintu nk'uruhererekane rw'ababyeyi bawe n'ubusaza bigira uruhare, nta byinshi dushobora gukora kuri ibyo.

Ariko, nubwo atari indwara zose zigira ingaruka ku mitembera y'amaraso zishobora kwirindwa, ushobora kuvugana na muganga ugakemura ibibazo byose bivuka, kandi ukabyirinda ko birushaho kwiyongera.

Nakora iki kugira ngo umutima wanjye n'umubiri wanjye bikomeze kumererwa neza?

Dore bimwe mu bintu ushobora gukora kugira ngo amaraso akomeze gutembera neza:

• Komeza kugira ibiro bizima bikubereye.
• Kurya indyo yuzuye umutima. Ibyo bivuze kurya ibiryo birimo amavuta make, umunyu n'isukari, hamwe n'imbuto n'imboga nyinshi.
• Imyitozo ngororamubiri mu gihe cy'iminota 150 mu cyumweru. Ni ukuvuga iminota 30 ku munsi, iminsi itanu mu cyumweru.
• Gabanya kunywa inzoga.
• Gucunga imihangayiko. Koresha uburyo bwiza nko kuvuga cyangwa gutekereza cyane.
• Niba unywa itabi cyangwa ukoresha ibindi bicuruzwa by'itabi, hagarika.

Tekereza uko ureba hanze y'idirishya witegura kugwa mu ndege hafi y'umujyi munini. Urusobe rw'imihanda ihuza kandi itandukanye, urusobe rw'imihanda minini ... imodoka ziri mu mirongo miremire, zigenda zikurikirana, zose zigerageza kugera aho zijya. Hari ikintu kidasanzwe kandi gihuze mu mubiri wawe buri gihe, ariko ku rugero ruto cyane - uko amaraso agenda mu mutima wawe no mu mitsi y'amaraso.

Hanyuma, ubutumwa bwo kujyana mu rugo:

Utu duto tuba mu mibiri yacu ni duto cyane ku buryo tutabibona buri munsi, bityo dushobora kubyibagirwa byoroshye. Ariko uku gutemba kw'amaraso buri gihe ni ko gutuma tubaho umunsi ku wundi. Ntabwo ukeneye kumenya buri kantu kose ku buryo bikora. Ariko kumenya ibintu bike by'ibanze bishobora kugufasha kuganira na muganga ku bibazo ushobora kugira, cyangwa uburyo bwo kugumana ubuzima bwiza. Niba ufite ikibazo ku bijyanye n'amaraso yawe atembera, cyangwa ikindi kintu cyose mu buzima bwawe, cyangwa niba ufite gushidikanya, ntugatinye kubaza muganga. Ubuzima bwawe ni cyo kintu cy'agaciro kurusha ibindi ufite!

Umutima , gutembera kw'amaraso, gutembera kw'amaraso, ogisijeni, indwara z'umutima, ubuzima, imiyoboro y'amaraso