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Kodi tiyeneranso kuphunzira za 'Perfusion Pressure', osati kuthamanga kwa magazi kokha komwe timamva m'thupi lathu?

Kodi tiyeneranso kuphunzira za 'Perfusion Pressure', osati kuthamanga kwa magazi kokha komwe timamva m'thupi lathu?
Mwina mwamvapo za 'kuthamanga kwa magazi', sichoncho? Koma lero tikambirana za chinthu chofunikira chimodzimodzi, koma mwina simunamvepo zambiri za icho. Ndicho 'Kuthamanga kwa Magazi'. Mwachidule, uku ndi kuthamanga komwe kumafunika kuti magazi azitha kupopera bwino ziwalo zosiyanasiyana za thupi lathu. Kuthamanga kumeneku kuli koyenera kokha pamene ziwalo zathu zimalandira mpweya ndi zakudya zomwe zimafunikira.

Kodi 'Perfusion Pressure' ndi chiyani? Tiyeni timvetse mosavuta.

Tangoganizani, kuti muthirire zomera m'munda mwanu, pamafunika kupanikizika kwabwino mu chitoliro chochokera ku pampu yamadzi, sichoncho? Mofananamo, kuti ziwalo zofunika kwambiri m'thupi lathu, monga mtima, ubongo, impso, zonsezi, zilandire mpweya ndi zakudya kudzera m'magazi, chomwe chimatchedwa 'kupanikizika kwa magazi' chiyenera kukhalapo. Mwachidule, 'kupanikizika kwa magazi' ndi kupanikizika komwe kumafunika kuti magazi aperekedwe ku minofu kapena chiwalo. Malingana ngati kupanikizika kumeneku kuli pamlingo wokwanira, chiwalo chimenecho chidzalandira kuchuluka kwa magazi kofunikira. Ndicho chifukwa chake ichi ndi gawo lofunika kwambiri la dongosolo lathu lozungulira magazi. Tangoganizani, chimachitika ndi chiyani ngati kupanikizika kumeneku kutsika m'malo ena? Pamenepo ndi pomwe mavuto akulu amabuka. Kuchepa kwa kuthamanga kumeneku kungakhale koopsa, makamaka mumtima ndi muubongo mwathu. Chifukwa ngati ziwalo izi sizilandira magazi moyenera, zimatha kubweretsa matenda oopsa, nthawi zina oopsa.

Kodi 'kuthamanga kwa magazi' kumeneku kumagwira ntchito bwanji?

Mtima wathu uli ngati pampu. Umagwira ntchito mosalekeza, sichoncho? Nthawi iliyonse mtima wathu ukugunda, umakankhira magazi pang'ono kuchokera mumtima ndikutumiza ku mitsempha yamagazi (mitsempha) m'thupi lathu lonse. Kenako magazi awa amayenda kuchokera m'mitsempha kupita ku mitsempha. Pamenepo ndi pomwe mpweya womwe uli m'magazi umasinthidwa ndi maselo a thupi lathu. Ntchito imeneyo ikatha, magazi omwe ali m'mitsempha amabwerera kumtima kudzera m'mitsempha. Kuzungulira kumeneku kumachitika sekondi iliyonse yomwe mtima ukugunda. Chifukwa chake kuti njirayi igwire bwino ntchito, chomwe chimatchedwa 'kuthamanga kwa magazi' ndikofunikira.

Kodi mumadziwa bwanji ngati 'kutulutsa madzi' kumeneku kukuyenda bwino?

Mayeso a perfusion omwe sakhudza ziwalo mkati mwa thupi nthawi zambiri amayamba ndi chipangizo chotchedwa pulse oximeter. Mwina mwawonapo, nthawi zina mumayika chipangizo chonga clip pa chala chanu kuti muwone ngati mpweya uli m'magazi mwanu. Ndicho chimene chili. Chimatumiza kuwala kofiira ndi infrared kudzera pakhungu lanu. Molekyulu m'magazi mwathu yotchedwa hemoglobin imanyamula mpweya. hemoglobin iyi imayamwa kuwala mosiyana ikanyamula mpweya ndi pamene siili. Pogwiritsa ntchito kusiyana kumeneko, pulse oximeter imatha kuwerengera kuchuluka kwa mpweya m'magazi mwanu komanso ngati magazi akufika pamalo enaake moyenera. Zina mwa pulse oximeters izi zili ngati clip yomwe mumayika pa chala chanu. Zina zimabwera ndi sensa yomwe mumayika pa chala chanu kapena kwinakwake, monga sticker. Nthawi zina izi zimatha kumangiriridwa ku khutu kapena pamphumi.

Ndiye kodi 'Perfusion Index' iyi ndi chiyani?

Perfusion Index (PI) ndi muyeso wa momwe magazi akuyendera bwino m'dera linalake la thupi lanu. Imayesa kuchuluka kwa magazi omwe ali ndi mpweya m'dera limenelo poyerekeza ndi kuchuluka kwa magazi omwe alibe mpweya. Mphamvu yofanana ya pulse oximeter yoyezera kuchuluka kwa mpweya m'magazi imathandizanso ndi Perfusion Index. Poyesa kuchuluka kwa mpweya womwe ukunyamulidwa ndi hemoglobin, n'zotheka kuyeza kuchuluka kwa magazi atsopano (monga magazi omwe akadali ndi mpweya) omwe akuyenda m'dera limenelo. Peripheral Perfusion Index ndi njira yomwe imagwiritsa ntchito mfundoyi kuthandiza madokotala kuwunika ndikuchiza munthu wodwala. Kutsika mtengo kumatanthauza kuti mtima wanu sukugwira magazi okwanira, kapena pali china chake chomwe chikulepheretsa magazi kuyenda bwino kupita ku ziwalo za thupi lanu zomwe zili kutali ndi mtima wanu (monga manja ndi miyendo yanu).

Kodi kusiyana pakati pa 'Perfusion Index' ndi 'Blood Pressure' ndi kotani?

Zonsezi ndi njira zoyezera momwe kayendedwe ka magazi kathu kakuyendera bwino. Koma njirazi ndi zosiyana, ndipo sizimayesa chinthu chimodzi.
  • Chizindikiro cha Kutuluka kwa Magazi: Ichi ndi muyeso wa kuchuluka kwa magazi omwe akuyenda m'dera linalake. Mtengo wapamwamba umasonyeza kuyenda bwino kwa magazi . Mtengo wotsika ungasonyeze vuto la mtima wanu kapena mitsempha yamagazi .
  • Kuthamanga kwa Magazi: Izi zimayesa kuthamanga kwa magazi mkati mwa mitsempha yanu, komwe kumayesedwa mu mamilimita a mercury (mm/Hg). Pali mtengo wapamwamba ndi wotsika. Mtengo wapamwamba (`Systolic` pressure) ndi kuthamanga kwa magazi nthawi iliyonse mtima ukagunda. Mtengo wotsika (` Diastolic` pressure) ndi kuthamanga kwa magazi pakati pa kugunda kwa mtima kawiri.
Chofunika: Popeza awiriwa amayesa zinthu zosiyana, simungaganize kuti chimodzi ndi chabwino ndipo chinanso ndi chabwino. Zonse ziwiri ndi zofunika.

Kodi 'kuthamanga kwa magazi' kumagwira ntchito bwanji mumtima mwanu?

Mtima wathu ndi minofu yomwe imafunika kugwira ntchito mosalekeza m'miyoyo yathu yonse. Kuti ugwire ntchito yake bwino, mtima umafunika mpweya wokwanira nthawi zonse. Umalandira mpweyawu kuchokera ku mitsempha yapadera yamagazi yotchedwa mitsempha ya mtima . Tangoganizirani, mtima umagwiritsa ntchito pakati pa 70% ndi 80% ya mpweya womwe umadutsa m'mitsempha iyi! Palibe chiwalo china chilichonse chomwe chimagwiritsa ntchito mpweya wochuluka chonchi.Kupanikizika kwa magazi m'mitsempha ya mtima (CPP) ndi komwe kumachititsa kuti magazi aziyenda kudzera m'mitsempha iyi. Ngati kupanikizika kumeneku kutsika, mtima sulandira magazi ndi mpweya wokwanira. Izi zingayambitse mavuto omwe angawononge moyo.

Kodi mumapeza bwanji izi?

Kuyeza kwa pulse oximetry sikugwiritsidwa ntchito poyeza kuthamanga kwa magazi m'mitsempha ya mtima (CPP). Kuti ayese izi, madokotala amatenga miyeso ina iwiri ndikugwiritsa ntchito kuwerengera kuthamanga kwa magazi m'mitsempha ya mtima. Miyeso iyi ingatengedwe pogwiritsa ntchito echocardiography (kujambula mtima) kapena kugwiritsa ntchito catheterization ya mtima ( kuyesa komwe chubu chopyapyala chimayikidwa mumtima). Miyeso iwiriyi ndi iyi: 1. Kuthamanga kwa magazi m'mitsempha ya mtima: Uku ndi kuthamanga kwa magazi mumtsempha wanu wa mtima (mtsempha waukulu kwambiri wamagazi womwe umanyamula magazi kuchokera mumtima kupita ku thupi lonse) pakati pa kugunda kwa mtima. Izi zimapezeka poyesa 'kuthamanga kwa magazi' kwanu kwabwinobwino. Iyi ndi nambala yotsika (`kuthamanga kwa Diastolic`) ya kuthamanga kwa magazi anu. 2. 'Kuthamanga kwa magazi m'mitsempha ya mtima kumanzere` (LVEDP): Uku ndi kuthamanga kwa magazi mkati mwa ventricle yakumanzere, imodzi mwa zipinda ziwiri zapansi za mtima, pakati pa kugunda kwa mtima kawiri. Tsopano 'kupanikizika kwa magazi m'mitsempha' (CPP) kumeneku kumapezeka motere: 'Kupanikizika kwa magazi m'mitsempha yamagazi' - 'Kupanikizika kwa magazi m'mitsempha yamagazi kumanzere-kumapeto kwa diastolic' = 'Kupanikizika kwa magazi m'mitsempha yamagazi'

Ndiye kodi 'kuthamanga kwa magazi' kumeneku kumakhudza bwanji ubongo?

Pambuyo pa mtima, chiwalo china chofunikira kwambiri chomwe chimafunikira mpweya ndi ubongo wathu. Kupanikizika kwa Cerebral Perfusion (CPP) ndi komwe kumatsimikizira kuti magazi amayenda bwino kupita ku ziwalo zonse za ubongo. Ngati ubongo sulandira magazi okwanira, mutha kutaya chikumbumtima m'masekondi ochepa. Ndicho chifukwa chake ndikofunikira.

Kodi mumapeza bwanji izi?

Mayeso awiri amafunikanso kuti awerengere 'kuthamanga kwa magazi m'mitsempha' (CPP) ya ubongo. 1. Kuthamanga kwa Magazi: Choyamba, 'kuthamanga kwa magazi' kumayesedwa. Kenako, madokotala amawerengera 'Kuthamanga kwapakati pa Mitsempha' (MAP) . MAP iyi ndi kuthamanga kwapakati pa mitsempha yanu panthawi imodzi ya mtima (nthawi yomwe mtima wanu umagundana ndikupumula). MAP iyi imawerengedwa motere:
  • Chulukitsani chiwerengero cha pansi cha 'kuthamanga kwa magazi' kwanu ('kuthamanga kwa diastolic') ndi awiri.
  • Onjezani mtengo womwe uli pamwambapa (`Systolic` pressure) ku yankho lomwe mwalandira.
  • Onjezani zonse ndikugawa mtengo wotsatira ndi 3. (MAP = [Systolic BP + (2 x Diastolic BP)] / 3)
2. Kupanikizika kwa m'mutu mwa mutu (ICP): Kupanikizika kwa m'mutu mwa mutu (ICP) kumatanthauza "mkati mwa chigaza." Pakati pa ubongo wathu ndi fupa la chigaza pali madzi a m'mitsempha ya ubongo (CSF).Pali madzi otchedwa intracranial pressure. ICP iyi ndi kuthamanga konse mkati mwa chigaza chifukwa cha ubongo wanu, magazi omwe ali mmenemo, ndi madzi a CSF. Pali njira zapadera zoyezera izi, ndipo nthawi zina mumayenera kuyika chida chofewa mu chigaza. Tsopano, 'kuthamanga kwa magazi m'mitsempha' (CPP) kumapezeka motere: 'Kuthamanga kwapakati pa mitsempha' (MAP) - 'Kuthamanga kwa magazi m'mitsempha' (ICP) = 'Kuthamanga kwa magazi m'mitsempha' (CPP)

Kodi matenda ofala omwe amayamba chifukwa cha 'kuthamanga kwa magazi' ndi ati?

Vuto lalikulu lomwe limachitika pamene palibe 'kupanikizika kwa magazi' kokwanira m'thupi lanu limatchedwa 'ischemia' . Izi zikutanthauza kuti derali silikupeza magazi okwanira, kotero silikupeza mpweya ndi michere yokwanira. Ngati 'kusokonezeka kwa magazi' kumeneku kukuchitika m'dzanja kapena mwendo, minofu yomwe ili m'derali ikhoza kuyamba kufa. Izi zingayambitse zinthu monga 'gangrene' (kuwola kwa minofu) ndi matenda. Ngati izi zakhudza chiwalo chachikulu, chiwalocho chingayambe kulephera pang'onopang'ono, zomwe zingayambitse mavuto aakulu, ngakhale oopsa. Nazi zina mwa matenda omwe angayambitsidwe kapena okhudzana ndi 'kupanikizika kwa magazi':
  • Matenda amtima
  • Kulephera kwa mtima
  • Matenda a mitsempha ya mtima
  • Stroke
  • Kusokonezeka kwa mtima
  • Kuchepa kwa mpweya mu ubongo (kuwonongeka kwa ubongo chifukwa cha kusowa kwa mpweya wokwanira mu ubongo)
  • Kuchuluka kwa atherosclerosis
  • Zilonda za mwendo ndi mapazi
  • Matenda a Raynaud (kuchepa kwa magazi m'miyendo)

Kodi ndingatani kuti 'kuthamanga kwa magazi' kwanga kukhale kotetezeka?

'Kuthamanga kwa magazi' kwanu, makamaka mumtima ndi muubongo, nthawi zambiri si vuto pokhapokha ngati muli ndi matenda enaake okhudza mtima wanu ndi kayendedwe ka magazi. Komabe, mutha kuchita izi kuti mupewe kapena kuchedwetsa kukula kwa matenda awa:
  • Khalani ndi kulemera koyenera. Si bwino kukhala wamkulu kwambiri kapena woonda kwambiri.
  • Idyani zakudya zopatsa thanzi. Idyani zakudya zomwe zili ndi mafuta ochepa, mchere, ndi shuga, komanso zipatso ndi ndiwo zamasamba zambiri.
  • Siyani kugwiritsa ntchito zinthu zosuta fodya (kuphatikizapo fodya wopanda utsi ndi vaping). Izi zimawononga kwambiri mitsempha yamagazi.
"Taganizirani izi, moyo wathanzi uli ngati kusamalira matupi athu. Monga kukonza galimoto kuti ikhale bwino, tiyeneranso kusamalira matupi athu bwino."
Njira yabwino yodziwira mavuto aliwonse omwe angakhudze 'kuthamanga kwa magazi' ndikuchita kafukufuku wa thupi chaka chilichonse.Izi zimatchedwanso 'kuwunika thanzi'. Ndi mayeso osavuta omwe amachitidwa pa nthawi yokumana ndi dokotala, nthawi zambiri mutha kuzindikira mavuto akuluakulu musanawonetse zizindikiro. Ngati muwapeza msanga, mutha kulandira chithandizo ndikuletsa kuwonongeka kosatha kapena kuchepetsa zotsatira zake. Ngati muli kale ndi vuto lomwe limakhudza 'kuthamanga kwa magazi', onetsetsani kuti mwawonana ndi dokotala nthawi zonse kuti ayang'anire vuto lanu ndikupeza chithandizo ngati pakufunika kutero. Komanso, tsatirani malangizo a dokotala wanu ndikumwa mankhwala anu monga momwe mwalangizidwira. Ngati muli ndi mafunso kapena mukufuna thandizo, dokotala wanu ndiye munthu wabwino kwambiri woti mulankhule naye.

Uthenga Womaliza Wopita Nawo Kunyumba

Kuthamanga kwa magazi m'thupi n'kofunika kwambiri kuti ziwalo zonse za thupi lathu, chiwalo chilichonse, zigwire ntchito bwino. Popanda 'kuthamanga kwa magazi' kumeneku, magazi samayenda kupita kulikonse komwe akufunikira. Kuchepa kwa kuyenda kwa magazi kumeneku kungakhale ndi zotsatirapo zoopsa pakapita nthawi, kapena kungayambitse mavuto aakulu, omwe angawononge moyo. Ngati mukufuna kudziwa zambiri za 'kuthamanga kwa magazi' kumeneku komanso momwe kumakukhudzirani, onetsetsani kuti mwalankhula ndi dokotala. Ndi anthu abwino kwambiri oti akuuzeni zomwe mukufunikira komanso zomwe muyenera kuchita kuti mudzisamalire. Kenako mutha kusamalira thanzi lanu ndikugwiritsa ntchito nthawi pazinthu zofunika kwambiri kwa inu. Palibe chinthu chamtengo wapatali kuposa kukhala wathanzi, eti?
Kuthamanga kwa magazi, kuthamanga kwa magazi, thanzi la mtima, thanzi la ubongo, kuyenda kwa magazi, mpweya, thanzi
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Kodi tiyeneranso kuphunzira za 'Perfusion Pressure', osati kuthamanga kwa magazi kokha komwe timamva m'thupi lathu?

Kodi tiyeneranso kuphunzira za 'Perfusion Pressure', osati kuthamanga kwa magazi kokha komwe timamva m'thupi lathu?

Mwina mwamvapo za 'kuthamanga kwa magazi', sichoncho? Koma lero tikambirana za chinthu chofunikira chimodzimodzi, koma mwina simunamvepo zambiri za icho. Ndicho 'Kuthamanga kwa Magazi'. Mwachidule, uku ndi kuthamanga komwe kumafunika kuti magazi azitha kupopera bwino ziwalo zosiyanasiyana za thupi lathu. Kuthamanga kumeneku kuli koyenera kokha pamene ziwalo zathu zimalandira mpweya ndi zakudya zomwe zimafunikira.

Kodi 'Perfusion Pressure' ndi chiyani? Tiyeni timvetse mosavuta.

Tangoganizani, kuti muthirire zomera m'munda mwanu, pamafunika kupanikizika kwabwino mu chitoliro chochokera ku pampu yamadzi, sichoncho? Mofananamo, kuti ziwalo zofunika kwambiri m'thupi lathu, monga mtima, ubongo, impso, zonsezi, zilandire mpweya ndi zakudya kudzera m'magazi, chomwe chimatchedwa 'kupanikizika kwa magazi' chiyenera kukhalapo. Mwachidule, 'kupanikizika kwa magazi' ndi kupanikizika komwe kumafunika kuti magazi aperekedwe ku minofu kapena chiwalo. Malingana ngati kupanikizika kumeneku kuli pamlingo wokwanira, chiwalo chimenecho chidzalandira kuchuluka kwa magazi kofunikira. Ndicho chifukwa chake ichi ndi gawo lofunika kwambiri la dongosolo lathu lozungulira magazi. Tangoganizani, chimachitika ndi chiyani ngati kupanikizika kumeneku kutsika m'malo ena? Pamenepo ndi pomwe mavuto akulu amabuka. Kuchepa kwa kuthamanga kumeneku kungakhale koopsa, makamaka mumtima ndi muubongo mwathu. Chifukwa ngati ziwalo izi sizilandira magazi moyenera, zimatha kubweretsa matenda oopsa, nthawi zina oopsa.

Kodi 'kuthamanga kwa magazi' kumeneku kumagwira ntchito bwanji?

Mtima wathu uli ngati pampu. Umagwira ntchito mosalekeza, sichoncho? Nthawi iliyonse mtima wathu ukugunda, umakankhira magazi pang'ono kuchokera mumtima ndikutumiza ku mitsempha yamagazi (mitsempha) m'thupi lathu lonse. Kenako magazi awa amayenda kuchokera m'mitsempha kupita ku mitsempha. Pamenepo ndi pomwe mpweya womwe uli m'magazi umasinthidwa ndi maselo a thupi lathu. Ntchito imeneyo ikatha, magazi omwe ali m'mitsempha amabwerera kumtima kudzera m'mitsempha. Kuzungulira kumeneku kumachitika sekondi iliyonse yomwe mtima ukugunda. Chifukwa chake kuti njirayi igwire bwino ntchito, chomwe chimatchedwa 'kuthamanga kwa magazi' ndikofunikira.

Kodi mumadziwa bwanji ngati 'kutulutsa madzi' kumeneku kukuyenda bwino?

Mayeso a perfusion omwe sakhudza ziwalo mkati mwa thupi nthawi zambiri amayamba ndi chipangizo chotchedwa pulse oximeter. Mwina mwawonapo, nthawi zina mumayika chipangizo chonga clip pa chala chanu kuti muwone ngati mpweya uli m'magazi mwanu. Ndicho chimene chili. Chimatumiza kuwala kofiira ndi infrared kudzera pakhungu lanu. Molekyulu m'magazi mwathu yotchedwa hemoglobin imanyamula mpweya. hemoglobin iyi imayamwa kuwala mosiyana ikanyamula mpweya ndi pamene siili. Pogwiritsa ntchito kusiyana kumeneko, pulse oximeter imatha kuwerengera kuchuluka kwa mpweya m'magazi mwanu komanso ngati magazi akufika pamalo enaake moyenera. Zina mwa pulse oximeters izi zili ngati clip yomwe mumayika pa chala chanu. Zina zimabwera ndi sensa yomwe mumayika pa chala chanu kapena kwinakwake, monga sticker. Nthawi zina izi zimatha kumangiriridwa ku khutu kapena pamphumi.

Ndiye kodi 'Perfusion Index' iyi ndi chiyani?

Perfusion Index (PI) ndi muyeso wa momwe magazi akuyendera bwino m'dera linalake la thupi lanu. Imayesa kuchuluka kwa magazi omwe ali ndi mpweya m'dera limenelo poyerekeza ndi kuchuluka kwa magazi omwe alibe mpweya. Mphamvu yofanana ya pulse oximeter yoyezera kuchuluka kwa mpweya m'magazi imathandizanso ndi Perfusion Index. Poyesa kuchuluka kwa mpweya womwe ukunyamulidwa ndi hemoglobin, n'zotheka kuyeza kuchuluka kwa magazi atsopano (monga magazi omwe akadali ndi mpweya) omwe akuyenda m'dera limenelo. Peripheral Perfusion Index ndi njira yomwe imagwiritsa ntchito mfundoyi kuthandiza madokotala kuwunika ndikuchiza munthu wodwala. Kutsika mtengo kumatanthauza kuti mtima wanu sukugwira magazi okwanira, kapena pali china chake chomwe chikulepheretsa magazi kuyenda bwino kupita ku ziwalo za thupi lanu zomwe zili kutali ndi mtima wanu (monga manja ndi miyendo yanu).

Kodi kusiyana pakati pa 'Perfusion Index' ndi 'Blood Pressure' ndi kotani?

Zonsezi ndi njira zoyezera momwe kayendedwe ka magazi kathu kakuyendera bwino. Koma njirazi ndi zosiyana, ndipo sizimayesa chinthu chimodzi.
  • Chizindikiro cha Kutuluka kwa Magazi: Ichi ndi muyeso wa kuchuluka kwa magazi omwe akuyenda m'dera linalake. Mtengo wapamwamba umasonyeza kuyenda bwino kwa magazi . Mtengo wotsika ungasonyeze vuto la mtima wanu kapena mitsempha yamagazi .
  • Kuthamanga kwa Magazi: Izi zimayesa kuthamanga kwa magazi mkati mwa mitsempha yanu, komwe kumayesedwa mu mamilimita a mercury (mm/Hg). Pali mtengo wapamwamba ndi wotsika. Mtengo wapamwamba (`Systolic` pressure) ndi kuthamanga kwa magazi nthawi iliyonse mtima ukagunda. Mtengo wotsika (` Diastolic` pressure) ndi kuthamanga kwa magazi pakati pa kugunda kwa mtima kawiri.
Chofunika: Popeza awiriwa amayesa zinthu zosiyana, simungaganize kuti chimodzi ndi chabwino ndipo chinanso ndi chabwino. Zonse ziwiri ndi zofunika.

Kodi 'kuthamanga kwa magazi' kumagwira ntchito bwanji mumtima mwanu?

Mtima wathu ndi minofu yomwe imafunika kugwira ntchito mosalekeza m'miyoyo yathu yonse. Kuti ugwire ntchito yake bwino, mtima umafunika mpweya wokwanira nthawi zonse. Umalandira mpweyawu kuchokera ku mitsempha yapadera yamagazi yotchedwa mitsempha ya mtima . Tangoganizirani, mtima umagwiritsa ntchito pakati pa 70% ndi 80% ya mpweya womwe umadutsa m'mitsempha iyi! Palibe chiwalo china chilichonse chomwe chimagwiritsa ntchito mpweya wochuluka chonchi.Kupanikizika kwa magazi m'mitsempha ya mtima (CPP) ndi komwe kumachititsa kuti magazi aziyenda kudzera m'mitsempha iyi. Ngati kupanikizika kumeneku kutsika, mtima sulandira magazi ndi mpweya wokwanira. Izi zingayambitse mavuto omwe angawononge moyo.

Kodi mumapeza bwanji izi?

Kuyeza kwa pulse oximetry sikugwiritsidwa ntchito poyeza kuthamanga kwa magazi m'mitsempha ya mtima (CPP). Kuti ayese izi, madokotala amatenga miyeso ina iwiri ndikugwiritsa ntchito kuwerengera kuthamanga kwa magazi m'mitsempha ya mtima. Miyeso iyi ingatengedwe pogwiritsa ntchito echocardiography (kujambula mtima) kapena kugwiritsa ntchito catheterization ya mtima ( kuyesa komwe chubu chopyapyala chimayikidwa mumtima). Miyeso iwiriyi ndi iyi: 1. Kuthamanga kwa magazi m'mitsempha ya mtima: Uku ndi kuthamanga kwa magazi mumtsempha wanu wa mtima (mtsempha waukulu kwambiri wamagazi womwe umanyamula magazi kuchokera mumtima kupita ku thupi lonse) pakati pa kugunda kwa mtima. Izi zimapezeka poyesa 'kuthamanga kwa magazi' kwanu kwabwinobwino. Iyi ndi nambala yotsika (`kuthamanga kwa Diastolic`) ya kuthamanga kwa magazi anu. 2. 'Kuthamanga kwa magazi m'mitsempha ya mtima kumanzere` (LVEDP): Uku ndi kuthamanga kwa magazi mkati mwa ventricle yakumanzere, imodzi mwa zipinda ziwiri zapansi za mtima, pakati pa kugunda kwa mtima kawiri. Tsopano 'kupanikizika kwa magazi m'mitsempha' (CPP) kumeneku kumapezeka motere: 'Kupanikizika kwa magazi m'mitsempha yamagazi' - 'Kupanikizika kwa magazi m'mitsempha yamagazi kumanzere-kumapeto kwa diastolic' = 'Kupanikizika kwa magazi m'mitsempha yamagazi'

Ndiye kodi 'kuthamanga kwa magazi' kumeneku kumakhudza bwanji ubongo?

Pambuyo pa mtima, chiwalo china chofunikira kwambiri chomwe chimafunikira mpweya ndi ubongo wathu. Kupanikizika kwa Cerebral Perfusion (CPP) ndi komwe kumatsimikizira kuti magazi amayenda bwino kupita ku ziwalo zonse za ubongo. Ngati ubongo sulandira magazi okwanira, mutha kutaya chikumbumtima m'masekondi ochepa. Ndicho chifukwa chake ndikofunikira.

Kodi mumapeza bwanji izi?

Mayeso awiri amafunikanso kuti awerengere 'kuthamanga kwa magazi m'mitsempha' (CPP) ya ubongo. 1. Kuthamanga kwa Magazi: Choyamba, 'kuthamanga kwa magazi' kumayesedwa. Kenako, madokotala amawerengera 'Kuthamanga kwapakati pa Mitsempha' (MAP) . MAP iyi ndi kuthamanga kwapakati pa mitsempha yanu panthawi imodzi ya mtima (nthawi yomwe mtima wanu umagundana ndikupumula). MAP iyi imawerengedwa motere:
  • Chulukitsani chiwerengero cha pansi cha 'kuthamanga kwa magazi' kwanu ('kuthamanga kwa diastolic') ndi awiri.
  • Onjezani mtengo womwe uli pamwambapa (`Systolic` pressure) ku yankho lomwe mwalandira.
  • Onjezani zonse ndikugawa mtengo wotsatira ndi 3. (MAP = [Systolic BP + (2 x Diastolic BP)] / 3)
2. Kupanikizika kwa m'mutu mwa mutu (ICP): Kupanikizika kwa m'mutu mwa mutu (ICP) kumatanthauza "mkati mwa chigaza." Pakati pa ubongo wathu ndi fupa la chigaza pali madzi a m'mitsempha ya ubongo (CSF).Pali madzi otchedwa intracranial pressure. ICP iyi ndi kuthamanga konse mkati mwa chigaza chifukwa cha ubongo wanu, magazi omwe ali mmenemo, ndi madzi a CSF. Pali njira zapadera zoyezera izi, ndipo nthawi zina mumayenera kuyika chida chofewa mu chigaza. Tsopano, 'kuthamanga kwa magazi m'mitsempha' (CPP) kumapezeka motere: 'Kuthamanga kwapakati pa mitsempha' (MAP) - 'Kuthamanga kwa magazi m'mitsempha' (ICP) = 'Kuthamanga kwa magazi m'mitsempha' (CPP)

Kodi matenda ofala omwe amayamba chifukwa cha 'kuthamanga kwa magazi' ndi ati?

Vuto lalikulu lomwe limachitika pamene palibe 'kupanikizika kwa magazi' kokwanira m'thupi lanu limatchedwa 'ischemia' . Izi zikutanthauza kuti derali silikupeza magazi okwanira, kotero silikupeza mpweya ndi michere yokwanira. Ngati 'kusokonezeka kwa magazi' kumeneku kukuchitika m'dzanja kapena mwendo, minofu yomwe ili m'derali ikhoza kuyamba kufa. Izi zingayambitse zinthu monga 'gangrene' (kuwola kwa minofu) ndi matenda. Ngati izi zakhudza chiwalo chachikulu, chiwalocho chingayambe kulephera pang'onopang'ono, zomwe zingayambitse mavuto aakulu, ngakhale oopsa. Nazi zina mwa matenda omwe angayambitsidwe kapena okhudzana ndi 'kupanikizika kwa magazi':
  • Matenda amtima
  • Kulephera kwa mtima
  • Matenda a mitsempha ya mtima
  • Stroke
  • Kusokonezeka kwa mtima
  • Kuchepa kwa mpweya mu ubongo (kuwonongeka kwa ubongo chifukwa cha kusowa kwa mpweya wokwanira mu ubongo)
  • Kuchuluka kwa atherosclerosis
  • Zilonda za mwendo ndi mapazi
  • Matenda a Raynaud (kuchepa kwa magazi m'miyendo)

Kodi ndingatani kuti 'kuthamanga kwa magazi' kwanga kukhale kotetezeka?

'Kuthamanga kwa magazi' kwanu, makamaka mumtima ndi muubongo, nthawi zambiri si vuto pokhapokha ngati muli ndi matenda enaake okhudza mtima wanu ndi kayendedwe ka magazi. Komabe, mutha kuchita izi kuti mupewe kapena kuchedwetsa kukula kwa matenda awa:
  • Khalani ndi kulemera koyenera. Si bwino kukhala wamkulu kwambiri kapena woonda kwambiri.
  • Idyani zakudya zopatsa thanzi. Idyani zakudya zomwe zili ndi mafuta ochepa, mchere, ndi shuga, komanso zipatso ndi ndiwo zamasamba zambiri.
  • Siyani kugwiritsa ntchito zinthu zosuta fodya (kuphatikizapo fodya wopanda utsi ndi vaping). Izi zimawononga kwambiri mitsempha yamagazi.
"Taganizirani izi, moyo wathanzi uli ngati kusamalira matupi athu. Monga kukonza galimoto kuti ikhale bwino, tiyeneranso kusamalira matupi athu bwino."
Njira yabwino yodziwira mavuto aliwonse omwe angakhudze 'kuthamanga kwa magazi' ndikuchita kafukufuku wa thupi chaka chilichonse.Izi zimatchedwanso 'kuwunika thanzi'. Ndi mayeso osavuta omwe amachitidwa pa nthawi yokumana ndi dokotala, nthawi zambiri mutha kuzindikira mavuto akuluakulu musanawonetse zizindikiro. Ngati muwapeza msanga, mutha kulandira chithandizo ndikuletsa kuwonongeka kosatha kapena kuchepetsa zotsatira zake. Ngati muli kale ndi vuto lomwe limakhudza 'kuthamanga kwa magazi', onetsetsani kuti mwawonana ndi dokotala nthawi zonse kuti ayang'anire vuto lanu ndikupeza chithandizo ngati pakufunika kutero. Komanso, tsatirani malangizo a dokotala wanu ndikumwa mankhwala anu monga momwe mwalangizidwira. Ngati muli ndi mafunso kapena mukufuna thandizo, dokotala wanu ndiye munthu wabwino kwambiri woti mulankhule naye.

Uthenga Womaliza Wopita Nawo Kunyumba

Kuthamanga kwa magazi m'thupi n'kofunika kwambiri kuti ziwalo zonse za thupi lathu, chiwalo chilichonse, zigwire ntchito bwino. Popanda 'kuthamanga kwa magazi' kumeneku, magazi samayenda kupita kulikonse komwe akufunikira. Kuchepa kwa kuyenda kwa magazi kumeneku kungakhale ndi zotsatirapo zoopsa pakapita nthawi, kapena kungayambitse mavuto aakulu, omwe angawononge moyo. Ngati mukufuna kudziwa zambiri za 'kuthamanga kwa magazi' kumeneku komanso momwe kumakukhudzirani, onetsetsani kuti mwalankhula ndi dokotala. Ndi anthu abwino kwambiri oti akuuzeni zomwe mukufunikira komanso zomwe muyenera kuchita kuti mudzisamalire. Kenako mutha kusamalira thanzi lanu ndikugwiritsa ntchito nthawi pazinthu zofunika kwambiri kwa inu. Palibe chinthu chamtengo wapatali kuposa kukhala wathanzi, eti?
Kuthamanga kwa magazi, kuthamanga kwa magazi, thanzi la mtima, thanzi la ubongo, kuyenda kwa magazi, mpweya, thanzi
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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