Dab tsi yog lub luag haujlwm rau cov zis xim?
Dab tsi yog lub luag haujlwm rau cov zis xim?

Video: Dab tsi yog lub luag haujlwm rau cov zis xim?

Video: Dab tsi yog lub luag haujlwm rau cov zis xim?
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Urobilin los yog urochrome cov yog cov tshuaj feem ntau lub luag haujlwm rau cov xim daj ntawm cov zis. Nws yog ib txoj kab tetrapyrrole compound uas, nrog rau cov muaj feem xyuam urobilinogen , yog cov khoom degradation ntawm cyclic tetrapyrrole hmo.

Hais txog qhov no, dab tsi muab zis nws cov xim?

Cov zis xim feem ntau yog los ntawm daj ntseg daj xim mus tob amber. Qhov xim no feem ntau tshwm sim los ntawm cov xim urochrome, tseem hu ua urobilin. Txawm koj zis yog diluted los ntawm dej los yog nyob rau hauv ib tug ntau concentrated formdetermines cov tsos ntawm cov xim.

Tom qab, lo lus nug yog, dab tsi xim yog zis nrog rau daim siab mob? Jaundice yog daj daj ntawm daim tawv nqaij thiab qhov muag dawb vim qhov txawv txav ntawm bilirubin (bilepigment) hauv cov hlab ntsha. Cov zis feem ntau yog tsaus ntuj vim tias bilirubin tawm los ntawm lub raum.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi xim bilirubin ua zis?

Nws yog bilirubin cuam tshuam nrog kev rhuav tshem cov qe ntshav liab qub. Qhov no hu ua physiologicjaundice. Tus me nyuam zis feem ntau yog lub teeb daj thiab cov quav xim yog mustard daj los yog tsaus dua. Hauv qee kis, qib ntawm kev tsis ncaj bilirubin tuaj yeem mus siab heev.

Urobilin tsim li cas?

Nws yog tsim nyob rau hauv cov hnyuv los ntawm cov kab mob bacterialaction ntawm bilirubin. Txog ib nrab ntawm urobilinogen tsim yog reabsorbed thiab nqa los ntawm cov leeg leeg mus rau lub siab, nkag mus rau hauv cov ntshav thiab raug tso tawm los ntawm lub raum. Urobilinogen hloov mus rau daj pigmented ua urobilin pom meej inurine.

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