Kua whakaaro kē koe me pēhea te rere o te toto puta noa i ō tātou tinana? He whatunga ara iti nei ō tātou tinana, he rite ki ngā ngongo e kawe ana i te toto. Ka kiia ēnei he uaua toto . Koinei ngā mea e kawe ana i te toto mai i tō tātou ngākau ki ngā wāhanga katoa o tō tātou tinana, ā, hoki atu ana ki tō tātou ngākau. Ko ēnei uaua toto te rite ki ngā karere tino nui e ora ai ō tātou tinana.
He aha ngā uaua toto? He aha ō rātou momo?
He whakarāpopototanga noa iho, ko ngā uaua toto he pūnaha ngongo iti e kawe ana i te toto puta noa i tō tinana. He rite ki ngā paipa e kawe ana i te wai, engari e kawe ana i te toto ora. He rite tēnei pūnaha ki tētahi ara iahiko kati; ka tīmata i tō ngākau, ka haere puta noa i tō tinana, kātahi ka hoki ki tō ngākau. Ko tō ngākau me ēnei uaua toto e hanga ana i tō pūnaha tohanga toto . Whakaarohia, e 60,000 maero te roa o ngā uaua toto i roto i ō tātou tinana! Koinā te roa, tika?
E toru ngā momo matua o ngā uaua toto. Me titiro tātou ki ēnei:
- Ngā uaua : Ko ēnei ngā ngongo matotoru, kaha e kawe ana i te toto ma, whai hāora mai i te ngākau ki te toenga o te tinana. He rite ēnei uaua ki ngā huarahi i roto i ō tātou tinana. He tino kaha, he matotoru hoki ō rātou pakitara nā te mea me kawe e rātou te toto e pupuhihia ana e te ngākau i te tere tere.
- Ngā uaua : Ka haria e ēnei te toto poke, kāore i te nui te hāora, mai i ngā wāhanga rerekē o te tinana ki te ngākau. He rite ngā uaua ki ngā oko toto iti. Ko te mea e motuhake ai rātou ko te mea he pūnaha takirere iti kei roto hei aukati i te rere whakamuri o te toto.
- Ngā Kapireira : Koinei ngā oko toto iti rawa o te tinana. Ko ēnei ngā mea e hono ana i ngā uaua toto me ngā uaua. He tino angiangi ō rātou pakitara, nō reira he tino ngāwari te tomo me te puta atu o te hāora, ngā matūkai, te hauhā waro , me ngā hua para i roto i te toto.
Ngā tuahine iti o ngā uaua: ngā arterioles
I te manga o ngā uaua puta noa i te tinana, ka manga haere rātou ki ngā manga iti haere, iti haere. Pērā i te manga o ngā manga o tētahi rākau nui. Ka kiia aua manga ririki he arterioles. He tino ngāwari, he ngāwari hoki. Ka taea e rātou te nui haere, te iti haere. Koinei te huarahi e āwhina ai rātou ki te whakahaere i te toto toto .
Ngā awa mimi e hono ana i ngā uaua: Ngā Venule
Ka kiia e tātou ngā venule ko ngā uaua iti e kohi toto ana i ngā capillaries ka kawe i te toto ki ngā uaua . Ka rite ēnei mahi ki ngā awa iti e hono ana hei hanga i tētahi awa nui.
He aha te mea ka tupu ki ngā oko toto?
I te whakarapopototanga, ko te mahi matua a ngā oko toto he tuku toto ki ngā okana me ngā kiko katoa o roto i tō tātou tinana. Nā te mea kei roto i tēnei toto te hāora me ngā matūkai e hiahiatia ana e ēnei okana hei mahi. Pērā i te kai me te inu e hiahiatia ana hei oranga mō tātou, he mea nui hoki ēnei mea mō ō tātou wāhanga tinana. Waihoki, ko tētahi atu mahi nui a ngā oko toto ko te whakahoki mai i ngā para me te hauhā waro e hangaia ana i roto i ēnei okana me ngā kiko, me te āwhina i a rātou ki te tango i aua mea i roto i te tinana.
Kei hea ēnei uaua toto e takoto ana?
Ki te whakaaro koe kei hea ēnei oko toto i roto i tō tātou tinana, kei ngā wāhi katoa te whakautu! Mai i ngā oko toto nui, ka peka atu ki ngā peka iti, ka horapa puta noa i te tinana pērā i te tukutuku pungawerewere. Koinei te huarahi e whiwhi ai ia okana me ia pūtau i roto i tō tātou tinana i te toto. I mōhio koe, e piriona ngā oko toto nei i roto i tō tātou tinana! Ko te nuinga o ēnei ko ngā mea iti e kiia nei ko ngā ' Capillaries' , 'Venules', me ngā 'Arterioles' i kōrerohia e tātou i mua ake nei. Ka honoa ēnei mea iti ki ngā oko toto nui e 160 anake, me ngā uaua e 200 anake.
Ko te uaua nui rawa atu, ko te uaua nui rawa atu hoki o tō tātou tinana ko te aorta, arā, ko tā tātou e kī nei ko te `(Aorta)`. Koinei te ara matua e tohatoha ana i te toto ma mai i te ngākau ki te tinana katoa. Ka haere tēnei aorta mā te uma, mā te diaphragm, ki raro mā te kōhao puku (puku), ā, ka wehea kia rua ngā peka i te pelvis (`Pelvis`), e tuku toto ana ki te tinana o raro me ngā waewae.
Waihoki, ko te uaua matua o roto i tō tātou tinana ko te vena cava, arā, ko te `(Vena Cava)`. E rua ōna wāhanga. Kei te taha matau o runga o te uma te `Superior Vena Cava`. Māna e kawe te toto paru mai i te upoko, te kaki, ngā ringa, me te uma ki te ngākau. Kei te taha matau te `Inferior Vena Cava`. Māna e kawe te toto mai i ngā waewae, ngā waewae, te puku, me te hope ki te ngākau.
Me pēhea te hanganga o ngā uaua toto? He aha ō rātou paparanga?
Kua tihorea e koe tētahi riki? He paparanga ōna, tika? Waihoki, e toru ngā paparanga matua o te kiko e hangaia ana i roto i ō tātou uaua toto. Ka honoa ēnei paparanga hei hanga i te pakitara o ngā uaua toto. Kia titiro tātou he aha ēnei:
- Tunica intima : Koinei te paparanga o roto rawa. I a te toto e haere ana, ka pā ki tēnei paparanga. He tino maeneene. E mōhio ana koe? Me rere pai te toto, me te kore he arai. Ka whakahaere hoki i te toto toto.Ka āwhina hoki tēnei "Tunica intima" ki te aukati i te toto kia totohu, kia kore ai hoki e uru ngā paitini ki roto i te toto.
- Papaaho : Koinei te paparanga o waenganui. Kei roto ngā muka rapa, arā, ngā muka totoro, me ngā muka uaua. Mā ēnei ka taea e ngā oko toto te whānui me te whakawhāiti. Ko tētahi atu mahi nui o tēnei paparanga ko te āwhina i te rere o te toto ki te taha kotahi. Ka totoro, ka whakawhāiti anō hoki pērā i te here rapa ina hiahiatia.
- Adventitia : Koinei te paparanga o waho rawa. Kei roto ngā io me ētahi atu uaua toto ririki. Kei roto i tēnei paparanga te wāhi e whiwhi ai ngā uaua toto i te hāora me ngā matūkai, ā, ka āwhina hoki ki te tango i ngā para. Ko te tikanga, ko te paparanga o waho rawa, e kiia nei ko te adventitia, e whakarato ana i te kaha, te hanganga, me te tiaki i ngā uaua toto.
He aha te āhua o ngā oko toto?
Āe, he aha te āhua o ēnei uaua toto? He rite tonu te āhua ki te "ngongo". Heoi, kāore i te rere tika tonu, engari he āhua piko, he āhua piko hoki puta noa i te tinana. Ko ētahi o ngā uaua toto nui, inā koa ko ngā uaua, ka kitea i raro i tō tātou kiri. Kua koha toto koe i mua? Kua tangohia rānei ō toto mō tētahi whakamātautau? Kua kite pea koe i ngā uaua kikorangi i roto i tō ringa, tika? He uaua ēnā. He mea whakamiharo ahakoa he whero ō tātou toto, he kikorangi te āhua i raro i te kiri?
Ka pāngia anō hoki ngā oko toto e ngā mate? He aha ēnei?
Āe, tino tika. Pērā i ngā wāhanga katoa o tō tātou tinana, ka pāngia ngā uaua toto e ngā mate me ngā mate maha. Me titiro tātou ki ētahi o ngā mate e tino kitea ana:
- Aneurysm : Koinei te wā ka ngoikore, ka pakaru rānei te pakitara o te uaua, ka pupuhi ki waho, ka hanga he pupuhi rite ki te poihau. Ka taea tēnei te puta i roto i te uaua i ngā wāhi katoa o te tinana. Ko te mea tino morearea ko te pakaru o te aneurysm, ka puta he toto nui ki roto i te tinana. Ka taea te whakararu i te ora.
- Ngā mate uaua : Kei roto i tēnei wāhanga ētahi mate nui. Hei tauira, ko te mate uaua coronary (CAD), te mate uaua carotid (CAD), me te mate uaua peripheral (PAD). Ko ēnei mate katoa e pā ana ki te whakawhāiti haere o ngā uaua. He maha ngā wā ka puta mai tēnei i te mate e kiia nei ko te atherosclerosis.
- Atherosclerosis : He whakarāpopototanga noa iho tēnei, he āhuatanga tēnei e kohikohi ai te ngako, te cholesterol, me ētahi atu matū i roto i ngā pakitara o ngā uaua toto, pērā i te paru e ārai ana i te paipa, ka whaiti ai, ka whakapakeke ai hoki ngā uaua toto. Ka kiia ēnei he paraka.Ka piki ake te mōrearea o te mate manawa , te whiu rānei i tēnei.
- Ngā toto totoka : I ētahi wā ka puta he toto totoka i roto i te uaua, i te uaua rānei. Ka taea e ēnei totoka te aukati katoa, te aukati rānei i te rere o te toto. Ka taea e tēnei te arahi ki ngā āhuatanga morearea pēnei i te thrombosis uaua hohonu (DVT), te embolism pūkahukahu, te whiu, te aukati katoa rānei o te uaua.
- Te toto toto tiketike (‘Te toto toto tiketike / Te toto toto tiketike`) : Kua rongo pea te nuinga o koutou i tēnei. Koinei te wā e nui ake ai te pēhanga e tukuna ana e te toto ki ngā pakitara o te uaua i te taumata noa. Ki te kore tēnei e whakahaeretia mō te wā roa, ka kino pea te ngākau, ngā whatukuhu, ngā kanohi, tae atu ki te roro.
- Te mate a Raynaud : Ka puta tēnei āhuatanga ina whakawhāiti ohorere ngā uaua iti o te kiri. Ka tino pā tēnei ina pāngia koe e te makariri, ina pāngia rānei koe e te ahotea. Ka mā, ka kikorangi, ka ngenge pea ngā pito o ngā maihao.
- Ngā uaua varicose : He mea anō tēnei e kitea ana e te tini o te tangata. Ina koa i ngā waewae, ka āhua piko, ka pupuhi, ā, i ētahi wā ka piri ngā uaua. Ka mamae pea, ka taumaha hoki ngā waewae i ēnei.
- Ngā hapa o te toto : He pupūtanga rerekē ēnei, he hononga kore rānei o ngā toto. Hei tauira, he āhuatanga e kiia nei ko ngā hapa arteriovenous. He maha ngā wā he whānau mai ēnei.
- Vasculitis : He mumura tēnei o ngā uaua toto. Ka taea e tēnei te whakamātotoru, te whakawhāiti hoki i ngā pakitara o ngā uaua toto, ka aukati i te rere o te toto.
Me pēhea koe e mōhio ai mēnā he hē tetahi mea? He aha ngā tohu?
Ka rerekē rawa ngā tohu o ngā mate toto. Kei te momo mate me tōna kaha. I ētahi wā, pērā i ngā aneurysms i kōrerohia e tātou, i ngā mahanga toto rānei, kāore pea he tohu tae noa ki te wā e nui ai te raruraru.
Engari, i te nuinga o te wā, ki te pāngia koe e tētahi o ēnei tohu, he pai ake te toro atu ki tētahi tākuta mō ētahi tohutohu:
- Ka huri te tae o te kiri, hei tauira, ka kikorangi.
- Te makariri, te ngoikore rānei o ngā waewae, ngā ringa, ngā waewae, ngā nikau rānei.
- Te uaua ki te mahi i ngā mahi ā-tinana noa.
- Te ngenge tonu.
- Te mamae i roto i te uma, te puku, ngā ringa, ngā waewae rānei.
- Te uaua ki te manawa, te āhua nei kei te pāngia koe e te whiu ('Te poto o te manawa').
He mea nui:Mena kei a koe tētahi o ngā tohu i raro nei, me rapu awhina hauora tonu! He tohu pea ēnei mō tētahi mate kino.
- Te pōuri ohorere, te uaua ki te kōrero, te mārama rānei ki te mea e kōrerohia ana.
- Te ngoikore ohorere me te ngoikore i tetahi taha o te tinana.
- Te ngaronga ohorere, te pōuri rānei o te tirohanga.
- Te uaua ki te hikoi, te ngaro o te taurite.
- Pōuriuri, ngoikore rānei.
- Te āhua nei kei te tere te pao o tō ngākau (‘Fast heartbeat’).
- Te mamae nui i te uma, i te tuara o runga, i ngā ringa, i ngā waewae rānei.
- Te pikinga ohorere, te tīmatanga hou rānei o te poto o te manawa.
- Te pupuhi o ngā ringa, o ngā waewae rānei ('Edema').
Nā, me pēhea tātou e pupuri ai i te hauora o ēnei uaua toto utu nui?
Ko te rongo pai, he maha ngā mea ngāwari ka taea e tātou te mahi hei pupuri i te hauora o ō tātou uaua toto. Mēnā ka waiho ēnei tikanga hei tikanga mā tātou, ka kitea he rerekētanga nui.
- Whāia he kai hauora: Kōwhiria ngā kai he iti te konutai (tote), te cholesterol, me te ngako kukū. Whakaurua ngā hua rākau, ngā huawhenua, ngā pīni, ngā kai muka nui, me te ika ki roto i tāu kai.
- Kia kaha te tinana: Ngāna kia 150 meneti te iti rawa o te whakakori tinana i te wiki. Ka taea e koe te whiriwhiri i tētahi mea pēnei i te hikoi tere, te oma, te kaukau, te eke pahikara rānei.
- Whakahaerehia tō toto toto, tō huka toto, me ō taumata cholesterol: He mea tino nui kia mau tonu ēnei ki ngā taumata tika. Ki te tika, tangohia te rongoā e ai ki ngā tohutohu a tō tākuta.
- Āta karohia ngā hua tupeka: Ko te momi hikareti tētahi o ngā hoariri nui o ngā oko toto.
- Whakaitihia te inu waipiro: Whakaitihia te inu waipiro i te mea ka taea, he pai ake rānei, kati rawatia.
Nā, he aha ngā mea hei maumahara mā tātou i roto i ngā kōrero i kōrerotia i tēnei rā?
He mea nui ngā uaua toto e kawe ana i te toto puta noa i ō tātou tinana kia ora ai tātou. Ka whakaratohia e rātou te hāora me ngā matūkai ki ō tātou whekau me ō tātou kiko, ā, ka āwhina hoki ki te tango i ngā para.
Heoi anō, ka taea hoki e ēnei oko toto te whakawhanake i ngā momo mate. Ko ētahi o ēnei, hei tauira, ko te aukati i ngā oko toto (blockages) te whakanui rānei (enlargement), ka taea te whakararu i te ora.
Nō reira, ka taea e koe te pupuri i tō pūnaha manawa kia pai te āhua mā te whai i ngā tikanga noho hauora. Ko ngā mea ngāwari pēnei i te kai taurite, te whakakori tinana auau, te karo i te momi hikareti, me te whakaiti i te waipiro ka nui te rerekētanga. Tiakina tō tinana, nā te mea ko te hauora te taonga nui rawa atu!
👩🏽⚕️ Ngā pātai tāpiri (FAQs)
💬 Nō hea ngā uaua toto o roto i tō tātou tinana?
E toru ngā momo matua: Ko ngā uaua toto, e kawe ana i te toto whai hāora mai i te ngākau ki te toenga o te tinana, Ko ngā uaua toto, e kawe ana i te toto kore hāora ki te ngākau, me ngā uaua toto iti rawa te matotoru i waenganui i ngā oko e rua.
💬 Kia pēhea te roa o ngā uaua toto katoa o roto i tō tātou tinana mēnā ka herea ngātahitia?
He uaua ki te whakapono. Mēnā ka whakatakotoria ngā uaua katoa, ngā uaua toto, me ngā kapiti toto o te pakeke noa ki te rārangi kotahi, ka neke atu i te 60,000 maero (100,000 kiromita) te roa! He nui tēnā hei huri i te ao kia rua ngā wā.
💬 He aha te mea ka tupu ina nui haere te cholesterol i roto i ēnei oko toto?
Ina koa ka nui haere te cholesterol me te ngako i roto i ngā uaua toto, ka āraia rawatia te rere o te toto. Ina āraia te rere o te toto ki te ngākau, ka puta he mate ngākau. Ina āraia te rere o te toto ki te roro, ka puta he whiu.
Ngā uaua toto, te ngākau, ngā uaua toto, ngā uaua iti, te tohanga toto, te pēhanga toto











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