Tus Sau: Gregory Harris
Hnub Kev Tsim: 8 Lub Plaub Hlis Ntuj 2021
Hloov Hnub: 26 Lub Rau Hlis Ntuj 2024
Anonim
13 Bölüm Bir Arada - Doru
Daim Duab: 13 Bölüm Bir Arada - Doru

Kev kuaj ntshav kuaj mob cortisol ntsuas txog qib cortisol hauv kev tso zis. Cortisol yog glucocorticoid (steroid) lawm uas ua los ntawm cov qog adrenal.

Cortisol kuj tseem tuaj yeem ntsuas siv ntsuas ntshav lossis qaub ncaug.

Yuav tsum tau kuaj cov zis 24 xuab moos. Koj yuav tsum sau koj cov zis li ntawm 24 teev nyob rau hauv ib lub thauv uas muab los ntawm lub chaw kuaj sim kuaj mob. Koj tus kws kho mob yuav qhia koj seb yuav ua li cas. Ua raws nraim cov lus qhia.

Vim tias cortisol ntau lawm los ntawm lub qog adrenal tuaj yeem hloov pauv, qhov kev ntsuas yuav tsum tau ua peb zaug lossis ntau zaug ntxiv kom tau txais cov duab tseeb dua ntawm kev ua haujlwm nruab nrab cortisol.

Yuav kom koj tsis txhob ua kev tawm dag zog ua ntej hnub yuav xeem.

Tej zaum lawv tseem yuav kom koj tsis txhob noj tshuaj ib ntus uas cuam tshuam rau kev kuaj mob, suav nrog:

  • Tshuaj tiv thaiv qaug dab peg
  • Estrogen
  • Tib neeg-tsim (hluavtaws) glucocorticoids, xws li hydrocortisone, prednisone thiab prednisolone
  • Androgens

Qhov kev kuaj ntshav tsuas yog tso zis ib txwm muaj xwb. Tsis muaj qhov tsis xis nyob.


Kev ntsuam xyuas yog ua tiav rau txhawm rau nce cortisol ntau lawm lossis ntau lawm. Cortisol yog glucocorticoid (steroid) lawm tso tawm los ntawm cov qog adrenal los ua teb rau adrenocorticotropic hormone (ACTH). Qhov no yog cov tshuaj hormones tawm ntawm lub caj pas pituitary hauv lub hlwb. Cortisol cuam tshuam ntau yam hauv lub cev sib xws. Nws muaj lub luag haujlwm hauv:

  • Cov pob txha loj hlob
  • Tswj ntshav siab
  • Kev tiv thaiv kab mob muaj nuj nqi
  • Kev txiav txim siab cov rog, carbohydrates, thiab protein
  • Kev khiav haujlwm hauv lub cev
  • Kev ntxhov siab teb

Cov kab mob sib txawv, xws li Cushing syndrome thiab Addison disease, tuaj yeem ua rau ntau dhau los yog ntau dhau lawm ntawm cortisol. Ntsuas cov zis cortisol tuaj yeem pab ntsuas tus mob no.

Qhov ntau thiab tsawg yog 4 rau 40 mcg / 24 teev lossis 11 txog 110 nmol / hnub.

Cov kab ke tus nqi yuav txawv me ntsis ntawm ntau lub chaw soj nstuam. Qee qhov kuaj pom siv cov kev ntsuas sib txawv lossis sim cov qauv sib txawv. Tham nrog koj tus kws kho mob txog cov ntsiab lus ntawm koj cov kev kuaj sim.


Ib qho siab dua li qib theem yuav qhia tau:

  • Cushing disease, nyob rau hauv lub caj pas pituitary ua rau ACTH ntau dhau vim tias kev loj hlob ntau dhau ntawm lub caj pas pituitary lossis qog qog ua rau lub qog pituitary
  • Ectopic Cushing syndrome, hauv cov qog ntshav sab nraud ntawm lub caj pas pituitary lossis qog adrenal ua rau ACTH ntau dhau
  • Kev nyuaj siab loj
  • Cov qog ntawm qog adrenal uas ua rau ntau dhau lawm cortisol
  • Kev ntxhov siab hnyav
  • Tsis tshua muaj kev cuam tshuam cov caj ces

Ib qho qis dua qib theem yuav qhia tau:

  • Addison tus kab mob hauv cov qog adrenal tsis tsim cortisol txaus
  • Hypopituitarism hauv lub caj pas pituitary tsis ua haujlwm rau lub qog adrenal ua cov cortisol txaus
  • Kev tshwj xeeb ntawm kev ua kom lub plab lossis lub qog ua haujlwm los ntawm cov tshuaj glucocorticoid suav nrog kev noj tshuaj, tshuaj pleev tawv nqaij, ntsej muag, tshuaj txau, txhaj tshuaj sib koom, tshuaj kho mob

Tsis muaj kev pheej hmoo nrog qhov kev ntsuas no.

24-teev tso zis dawb cortisol (UFC)

  • Poj niam tso zis tso zis
  • Cov txiv neej tso zis

Chernecky CC, Berger BJ. Cortisol - zis. Hauv: Chernecky CC, Berger BJ, eds. Kev kuaj thiab kuaj mobCov. 6 tus ed. St Louis, MO: Elsevier Saunders; Xyoo 2013: 389-390.


Stewart PM, Newell-Nqe JDC. Lub adrenal cortex. Hauv: Melmed S, Polonsky KS, Larsen PR, Kronenberg HM, eds. Williams Phau Ntawv ntawm EndocrinologyCov. 13th ed. Philadelphia, PA: Elsevier; 2016: chap 15.

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