Deciphering auau whakamātautau toto HCT

haere tatou i katoa ki te tākuta, me te tuatahi, me pehea ki te timata i to tatou kōrero - i tenei rangahau taiwhanga. A, ki te, mo te raraunga tohunga homai i runga i te hua whiwhi, he mārama, ka maha bewilders te tangata toharite noa te tuhinga ohie o te whakamātautau toto. HCT - e ara i tenei ra tohu i te tawhā pērā i hematocrit - he tohu nui o te hauora. Korerotia mai ki a matou ake e pā ana ki reira.

Hematocrit - reira

Ko Hematocrit tetahi o te tikanga tohu o te toto. E whakaatu ana te reira i te ōrau o whero papatipu pūtau toto ki te katoa rōrahi o te wai koiora. HCT auau (he whakamātautau toto), tuhinga o e hoki e taea te whakaatu ai rite te ōwehenga o ngā pūtau toto ki wē, maha whakatau tonu te rōrahi o ngā pūtau toto whero, no te mea hanga e ratou ake 99% o te katoa maha o ngā pūtau toto.

Ko te ingoa e pā ana o tenei tawhā - hematocrit, kia rite ki te maha huaina ana a reira "te mātotoru o te toto" i roto i te kupu ratou reo e. Ko Hematocrit - he umanga, e whakamahia nei mō te centrifuging rauemi koiora, engari mau te ingoa i runga i pera pai e te tino maha whakamahia te reira i roto i te rongoā mōhiohio.

Ka rite ki whakaritea e te hematocrit

Ka rite ki te mohiotia te pai, toto titoa te o wē (wahi wai) me ngā pūtau. Wē he wai, ai te pūmua memeha, whākōkī, hormones, huānga wahi. I hoki māngai Pūtau e pūtau toto whero, ma pūtau toto me platelets, whai hanganga rerekē, me te mahi i mahi huhua. A, no te, whakaritea he wetemuna o tātaritanga toto te HCT whatu. Hei tātari i tētahi venous capillary ranei toto tīpakohia whakanohoia e i roto i te ipuipu, a i muri i te tāpiri taua centrifuged te anticoagulant te. I roto i tenei take, kua takoto te pūtau apiapi me taimaha. Te paparanga raro Kei roto erythrocytes, reo - leukocytes me platelets, ka noho tonu wē i runga i runga. I muri iho, e te ine wahi. Hei tauira, ki te tohu i te hua e 40% HCT (tātari toto), e te tikanga tuhinga e i roto i te ipuipu ki te 100 toto .mu.l i muri arahina reira i roto i te centrifuge, tango 40 ul o erythrocytes.

I teie mahana, i reira e rua ngā tikanga o te āhua o ki te whakatau i te hematocrit. Mahi i te reira i roto i te centrifuge (i roto i tenei take, ka te mahi e whakaaturia rite te ōrau) me te whakamahi i te analyzer hematology aunoa. I roto i te wetemunatanga ako muri tātari toto whānui whakaritea HCT te rite te ōwehenga o mehua ki rita (L / L). ka titiro te reira e whai ake:

• i roto i te tūhuratanga i roto i te centrifuge - 35%;
• te whakamahi i analyzer hematology - 0.35 L / L.

HCT (whakamātautau toto), deciphering. täkupu

e kore ko Hematocrit te ahua ano. I roto i te tangata, ko reira maha runga ake i taua o te wahine. He aha e nga tohu o HCT noa? tātari Toto (wetemuna) te tau tuatahi o te ora maha whakaatu nui ngā rerekētanga i taua o ngā pakeke. Ka rite ki te tiki e ratou pakeke te manawanui, tenei uara āta heke. pānga hoki hapū te auau. I roto i te hematocrit noa mo ona paku iti.

Ko te HCT (tātari toto, wetemuna) e whai ake nei ngā uara Pūnoa:

• auau i roto i ngā tamariki te wiki tuatahi o te ora - 42-66%, i 6 marama ki te 2 tau - 33-39%, i te 2 ki te 6 tau - 35-45%, i 6 ki te 15 tau - 36-49%;
• i roto i nga wahine pakeke 15 ki te 18 tau kia hematocrit i 36 ki te 46%, me te i roto i tamariki - 37-49%;
• Ko te tikanga hematocrit wahine i 33 ki te 47%;
• tane - 39-51%.

I taea te kite, kei te tika whanui horapa te tohu. I tua atu, whakaaro nga hua, kia mau i roto i te ngakau e kia whakaawe ngā āhuatanga o waho ia ratou. Hei tauira, te whakamahi o etahi taero (alpha-interferon, toto te hahore) taea tino pā te putanga.

He aha whakarite tātari

A, no te reira te mea he tuhinga o te toto, HCT tātaritanga ko tetahi o nga tohu faufaa o tona, na kua aro mātaitia tonu reira. Ko te uara tātaritanga o tenei tohu i roto i te wā e whai ake nei:

• ki te whakaū i te tātaritanga o te anemia;
• i te polycythemia (he rōpū o disorders āhuatanga e te hua i roto i te tatau pūtau toto whero);
• i poliglobulii (mate e pā ana ki ngā taumata tiketike o te pūmua i roto i te toto);
• ki te aroturuki i te maimoatanga o te anemia.

I tua atu, ka whakamana tūroro taimaha wetemuna o whakamātautau toto, HCT ki te whakatau i te aroaro o te toto ā-, te taumata o te maroketanga. Hoki ko reira he tohu nui mō te tūroro i muri huhu toto, no te mea e tauturu te reira ki te aromātai i te whai huatanga o te mehua tangohia.

HCT (whakamātautau toto), deciphering. He uara raro

Nuinga o ngā wā, ka taea te kite i te hekenga o hematocrit i anemia aplastic. I roto i tenei mate e taea te heke HCT taumata ki 15-25%. Tenei e taea whakaatu rohirohi symptomatically tamau, pāhoahoa, whanoke, ngoikore. pūnaha manawa-iaia tachycardia kitea (auau ngakau tere), hāhā o te manawa. Waho tohua ataahua o te kiri, te makawe mate, whao pakarukaru.

Ko tētahi atu take mō te hematocrit iti kia hyperhydration. āhuatanga tēnei māuiuitanga e te taikaha o te wai i roto i te toto i taea e te hopearaa o te täkihi, intoxications, viral ranei mate hopuhopu.

Hyperproteinemia (te whakanui ake i te nui o te pūmua i roto i te toto) e taea hoki te tahi e te hematocrit iti. Ko te take mō te whakanui ake pūmua toto he mate ate (kakā, cirrhosis), repara, auroa kirika, haurangi, mate ngakau ma'i, me te hēnga o ōna whatukuhu.

HCT i roto i te hapū

Ko te hekenga i roto i te hematocrit i roto i te hapū ko te āhua whaiaroaro. Heoi, i te rata mātai, he hapūtanga ārahi tā wā whakatau ina tohu tohu heke ki te whanaketanga o te anemia. Ko reira hoki tenei whakamātautau toto mahi wā. HCT (täkupu) i roto i te hunga e hapu, pae i 31 ki te 35%. Tona ara i runga 36% kia tohu maroketanga, me reiti i runga 40% e korero kē e pā ana ki hypovolemia nui (te iti iho i roto i te rōrahi toto). pea te ruaki tamau, pupuhi, te whakamahi nui o te tote tenei.

Whakaiti i roto i te hematocrit i hapu iti iho i te 30% pea he tohu o te whakanui ake i anemia, e te tikanga e kore nga pūtau e whiwhi matūkai nui, me te hāora. I tua atu, arata'i te reira ki te kawenga nui i runga i te ngakau, whatukuhu, me te tahi atu whēkau. Tētahi atu take mo te hekenga i roto i ngä tohu hematocrit taea te hyperhydration meinga e te whakataki o buka nui o fluids rō-uaua.

nui haere HCT

I roto i te kimi i te taumata taupū hematocrit i runga 55% ko reira taea ki te korero e pā ana ki tona hua. matua tikanga o tēnei e riro te toto huānga pūtau rawa nui, e ko, ona piki pokey. Fakamanamanai reira ki nui haere Thrombosis. kia hua ano hoki Thrombosis i pōauautanga e taea e whakamate. Ko te take mo te hematocrit nui haere taea riro te āhua e whai ake nei:

• erythrocytosis rite tuatahi (erythema) me tuarua, e taea te meinga e anoxia;
• mate tākihi e e haere tahi e nui haere ariā o erythropoietin;
• hydronephrosis mate tākihi polycystic ranei;
• whakaiti i roto i te komuhumuhu rōrahi toto (taea e te tupu o te mate wera, peritonitis, toto);
• maroketanga.

He aha te pānga o te hematocrit

Ahakoa te runga ake katoa, e kore te mea tonu i te hua āhua heke ranei i roto i te hematocrit te tohu o tetahi māuiuitanga. kia tika ki te maroketanga iti tona ara. mamae maha i tenei iwi sedentary e whakamahi i te iti wai. Ka taea e hematocrit teitei e te hua o te sweating, korere ruaki ranei.

Ka taea te kitea HCT High i roto i te iwi e noho ana i altitudes teitei. Ko te take hoki tenei ko te hypoxia tonu. Te taunga taua, faarahi te tinana te maha o ngā pūtau toto whero.

nui haere Hematocrit i roto i kaitäkaro e whakamahi steroids anabolic. I roto i whakakitea te take o te tātari toto HCT i runga 50% (0.5), e kore e whakaaetia te kaipara ki te inu rite te doping whakataetae.

Ka taea e meinga hoki e paowa nui ake hematocrit. Tenei peu ai te tinana ki te waiho i roto i te āhua tonu o te hāora hē e whakaihiihi ana te hanga o ngā pūtau toto whero. Ka rite ki te putanga - hematocrit nui haere, na ara i roto i kaipaipa hauora, ka waiho i te reira ki runga ake i te hikareti-kore.