Ngā Tauira Pātai e Matapaki ana i te Tūranga o te Pūnaha Tohanga Rere i roto i te Kawe me te Whakawhiti Matū
He mea nui te pūnaha tohanga toto i roto i te oranga o ngā rauropi matatini, inā koa te tangata me ētahi atu kararehe. Koinei te ara matua mō te kawe i ngā matūkai, ngā hau, ngā homoni, me ngā hua para puta noa i te tinana. He mea nui te mārama ki te pūnaha tohanga toto, ehara i te mea mai i te tirohanga koiora anake, engari mō ngā tono haumanu me te hauora hoki. Ka tūhuratia tēnei kaupapa e tēnei tuhinga mā roto i ētahi tauira raruraru e whakaatu ana i te tūranga nui o te pūnaha tohanga toto.
Pātai 1: Whakamāramahia te whakahaere a te pūnaha tohanga toto i te kawe hāora i roto i te tinana!
Kōrero:
Ko te pūnaha tohanga toto, arā, ko te ngākau, ngā uaua toto, me te toto, te kawenga mō te tohatoha i te hāora mai i ngā pūkahukahu ki ngā pūtau katoa o te tinana. Ka tīmata tēnei tukanga i roto i ngā pūkahukahu, ka manawahia te hāora ka uru ki ngā alveoli. I konei, ka horapa te hāora puta noa i te kiriuhi alveolar ka uru ki ngā capillaries pūkahukahu. Kātahi ka herea te hāora ki te hemoglobin i roto i ngā pūtau toto whero ka haria mā roto i ngā uaua pūkahukahu ki te taha maui o te ngākau.
Kātahi ka pupuhihia e te ngākau tēnei toto whai hāora mā roto i te aorta me te tinana katoa. I muri i te whakamahinga a ngā pūtau o te tinana i te hāora mō te pākia o te tinana, ka hoki te toto kore hāora ki te ngākau mā roto i ngā vena cavae o runga me raro, ka pupuhihia ki ngā pukahukahu hei tango i te hauhā waro me te kohi hāora hou. Ka haere tonu tēnei huringa, kia pai ai te tuku hāora hei tautoko i te mahi a ngā pūtau me ngā okana.
Pātai 2: He aha te wāhi e uru ai te Pūnaha Tohanga Rere ki te Kawe i ngā Matūkai me ngā Para Pūmua?
Kōrero:
Ko ngā matūkai e tangohia ana mai i te kai, pērā i te kūhuka, ngā waikawa amino, ngā waikawa ngako, ngā huaora, me ngā kohuke, ka mimitihia mā te pakitara o te puku ka uru ki te pūnaha tohanga toto. Ka tohatohahia e te pūnaha tohanga toto ēnei matūkai puta noa i te tinana, ki ngā whekau me ngā kiko e hiahiatia ana mō te tipu, te whakatikatika, me te whakaputa pūngao.
Ina whakamahia e ngā pūtau ngā matūkai me te hāora, ka puta mai ngā hua taha pākia me tango wawe tonu hei ārai i ngā taumata paitini. Ka haria e te pūnaha tohanga toto ngā hua para pērā i te hauhā me te urea mai i ngā pūtau ki ngā whekau whakaputa paru. Ka haria te hauhā ki ngā pukahukahu hei whakakore mā te manawa, ko te urea ia ka haria ki ngā whatukuhu hei whakakore mā te mimi.
Pātai 3: Matapakihia te Tūranga o te Pūnaha Tohanga Rere i roto i te Whakahaere i te Mahana o te Tinana!
Kōrero:
He mahi nui tā te pūnaha tohanga toto ki te whakahaere i te pāmahana o te tinana, arā, te whakahaere wera. Ina piki te pāmahana o te tinana, ka whānui haere ngā oko toto e tata ana ki te mata o te kiri, he tukanga e mōhiotia ana ko te vasodilation. Mā tēnei ka nui ake te rere o te toto ki te taha o te mata o te kiri, ā, ka nui ake te ngaronga o te wera ki te taiao, ka whakamatao i te tinana.
I tetahi atu taha, ina makariri te pāmahana o te taiao, ka whakawhāitihia ngā uaua toto, ka whakawhāitihia rānei te rere o te toto ki te kiri, ā, ka tiakina te wera o te tinana. Hei tāpiri, ka taea te whakahaere i te rere o te toto ki roto, mai i ngā whekau o roto pērā i te roro me te ate, kia pai ai te pāmahana mō ngā tauhohenga matū koiora.
Pātai 4: Te Tātari i te Pānga o ngā Mate Pūnaha Tohanga ki te Hauora
Kōrero:
Ka taea e ngā mate o te pūnaha tohanga toto te arahi ki ngā momo raruraru hauora nui. Hei tauira, ko te Atherosclerosis he āhuatanga e hangai ai te paraka ki ngā pakitara o te uaua, ka whakawhāiti i aua mea, ka whakaiti i te rere o te toto. Ka taea e tēnei te arahi ki te toto toto tiketike (te toto toto tiketike), te mate ngakau, te whiu rānei.
Hei tāpiritanga, ko te ngoikore o te ngākau, arā, te kore e taea e te ngākau te pupuhi toto, ka hua ake he iti iho te tuku hāora me ngā matūkai ki ngā kiko, ka arahi pea ki te ngenge, te pupuhi, me te poto o te manawa. Ko ngā mate tohanga toto pērā i te anemia, e tohuhia ana e te iti o te maha o ngā toto whero, te iti rānei o te hemoglobin, ka whakaitihia hoki te tuku hāora, ka hua ake ngā tohu pērā i te ngenge, te whanoke, me te kiri mā.
Pātai 5: Whakaahuatanga o te Taunekeneke i waenga i te Pūnaha Tohanga Rere me Ētahi Atu Pūnaha i roto i te Tinana
Kōrero:
Ka mahi tahi te pūnaha tohanga toto me ētahi atu pūnaha tinana hei pupuri i te homeostasis. Ko tētahi tauira pai ko te taunekeneke i waenga i te pūnaha tohanga toto me te pūnaha manawa. E ai ki te kōrero i mua ake nei, ka haria e te pūnaha tohanga toto te hauhā waro ki ngā pukahukahu hei whakaputanga.
Ka taunekeneke hoki te pūnaha tohanga toto me te pūnaha nakunaku ki te tohatoha i ngā matūkai, ā, ka mahi tahi me te pūnaha endocrine ki te kawe i ngā homoni mai i ngā repe ki ngā whekau ūnga. He mea nui anō hoki te pūnaha tohanga toto ki te pūnaha ārai mate; ka toia ngā toto mā roto i ngā oko toto ki te rapu me te whakangaro i ngā mate pukupuku e uru ana ki te tinana.
Pātai 6: Me pēhea te urutau o te pūnaha tohanga toto ki ngā hiahia ā-tinana rerekē?
Kōrero:
He maha ngā whakarerekētanga o te tinana tangata me te tini o ngā kararehe i roto i te pūnaha tohanga toto hei whakatutuki i ngā hiahia ā-tinana. Hei tauira, ina whakakorikori te tangata, ka piki ake te hiahia mō te hāora me te tango i te hauhā waro. Ka whakautu te ngākau mā te whakanui ake i te auau me te kaha o ngā whakahekenga, ā, ka piki ake te rere o te toto ki ngā uaua e mahi ana.
Ko ētahi atu urutaunga ko te pikinga o te maha o ngā toto toto whero i roto i ngā tāngata e noho ana i ngā teitei, arā, he iti iho te kaha o te hāora. Ko te whāinga o tēnei ko te whakanui ake i te kaha o te toto ki te kawe hāora, kia tika ai te tuku hāora ki ngā kiko o te tinana ahakoa te iti o te kukū hāora i te rangi.
Whakamutunga
He mea nui te pūnaha tohanga toto hei whakahaere me te whakahaere i te kawe me te whakawhiti matū puta noa i te tinana. Ko te kawe pai o te hāora, ngā matūkai, me ngā para pākia te mea nui ki te tipu pai me te mahi ā-tinana. He mea nui te mārama ki te mahi a te pūnaha tohanga toto mō ngā tohunga hauora ki te hoahoa i ngā wawaotanga tika mō te hunga whai mate ngakau. Nō reira, ko te ako mō te pūnaha tohanga toto ehara i te mea he pai mō te mātauranga mātauranga anake engari he pānga mahi anō hoki mō te pupuri i te hauora pai.
