T3 - chithokomiro timadzi: udindo wotani, ndipo mlingo wa kupatuka mwakale

Anthu ambiri akudziwa ntchito yaikulu ya chithokomiro England ndi mahomoni opangidwa ndi izo, m'pofunika kuti uziyenda yachibadwa ya thupi. T3 timadzi (triiodothyronine) ndi mmodzi wa iwo, ndipo chiwerengero "atatu" mu tanthauzo anafotokoza zili aliyense molekyulu ake amenewa ambiri maatomu ayodini. Iwo aumbike mwa oipa ya England wa timadzi wina - T4 pamene lamamatira ndi atomu imodzi ayodini. Popeza anafooka n'kukhala triiodothyronine T4 amakhala kwambiri yogwira. Nanga timadzi ichi, ndiponso umene ali ndi udindo? Tiyeni tiyese kuzilingalira izo.

Kodi zofunika triiodothyronine?

T3 - ndi timadzi kuti akulamulira anthu kagayidwe thupi mphamvu, kumalimbikitsa oipa mphamvu ndi akutumiza izo kumbuyo kumene chofunika. Ndiyamika ntchito ndi mitsempha wake conduction kumatheka mwa anthu. Chinanso chofunika timadzi izi kwa fupa ndi dongosolo mtima kumalimbikitsa kutsegula njira kagayidwe kachakudya mu iwo.

Kodi okwana ndi ufulu T3?

maselo a khansa ndi kupereka chofunika kuchuluka kwa triiodothyronine kale ndi ma atomu atatu ayodini. Ozama mu m'magazi, ndi timadzi chimango ndi mamolekyulu mapulotini onyamula ziwiya umasamutsidwa ku zimakhala kuti amafunika ntchito yake. Komabe, pang'ono triiodothyronine, mamolekyulu sanali mapuloteni, amakhalabe magazi. timadzi Izi T3 ufulu.

Kukhalabe ufulu T3 timadzi osakaniza ndi chakuti kugwirizana ndi mapuloteni otchedwa wamba. Kuti ndi kuchuluka ankaona kuti zimasonyeza mtima wa pathologies chithokomiro.

Imene imafuna kusanthula pa timadzi T3?

Kudziwa chikhalidwe cha chithokomiro England, ndi m'thupi yemwenso kwenikweni amapereka wodwala chithandizo cha MAGAZI pa atatu timadzi - TSH, T4, T3. Research pa triiodothyronine imatengedwa zofunika kwambiri monga zimathandiza kuchepetsa zolakwa matenda.

Mwachitsanzo, nthawi zambiri chimagwira ntchito mayunitsi ndi nodular khosi lotupa poizoni kubereka T3 timadzi. kuchuluka zake zochuluka ndi matenda monga 'matenda manda ndi manda' matenda. Ngati chifukwa mayeso chikusonyeza kuwonjezeka kwambiri kuchuluka kwa triiodothyronine, madokotala anandipeza monga "T3 toxicosis." chikhalidwe choterocho amaliona ndi mankhwala wokongola kwambiri.

T3 timadzi ponseponse

mfundo ndi ntchito za mtundu zida zimene ntchito phunzirolo. Aliyense zasayansi akusankha ake mu mtima zida zina ndi reagents kutero. Choncho n'zosatheka kusankha liwu monga "triiodothyronine yachibadwa." kuchuluka kwake yachibadwa kukachitika kuti zotsatira analandira mu Buku zakhala zikuzunza m'miyoyo malire (kuchokera 3,15 kuti 6,25 pmol / l) ali anasonyeza mawonekedwe a zasayansi. Inasinthira mawonekedwe pa kompyuta, ndipo amasonyeza malire a malamulo ndi kuchuluka kwa timadzi lapansi.

Kuwonjezeka timadzi T3

zinthu zambiri pathological ali limodzi ndi kuwonjezeka mu chithokomiro triiodothyronine. Nthawi zambiri anthu sumachizindikira ndi kupatuka mwakale. Popeza T3 - ndi timadzi yogwira kwambiri, kuwonjezeka kuchuluka kwake mu magazi amachititsa zizindikiro zotsatirazi:

• Man zonse zosasangalatsa, iye akukhala mantha, mwamakani, kwambiri mofulumira okondwa. okhumudwa limodzi ndi kumverera kwa kutopa nthawi zonse.
• Idzayamba kugwedeza zala.
• Wodwala wakhala chinawonjezeka kugunda kwa mtima, tachycardia, mtima akuyamba ntchito intermittently. T3 - ndi timadzi zimene zimalimbikitsa zikamera wa arrhythmia. Chotero boma ndi munthu akuona bwino ndipo nthawi zambiri amadandaula a dokotala pa wonongeka za mtima.
• Wodwala akuyamba mofulumira kuonda.

Zofufuza kwa mtima mlingo triiodothyronine m'malo zovuta ndondomeko. Pali milandu pamene zolakwa zasayansi. Mukhoza Komanso achite mayeso kudziwa kuchuluka kwa mahomoni ena awiri - T4 ndi TSH. Ngati zotsatira amasonyeza kuti TSH yachibadwa, ndi T3 (timadzi) ndi kukwezeka, izo kawirikawiri limasonyeza kulakwitsa.

Komanso, kusanthula adzakhala osocheretsa mu choncho, ngati mtengo wa T4 zachilendo ndipo TSH ndi T3 kuchuluka. Ngati zimenezi zili zotsatira analandira m'pofunika kuti adzathe kutenga kuwunika chifukwa ndi kuwonjezeka timadzi T3 ndi kutsitsa TSH ndi T4 ndi kuchuluka.

Kutsitsa timadzi T3

misinkhu triiodothyronine mwina kuchepetsedwa likhoza kupanga ndi mahomoni kuti zopangitsa chithokomiro kutulutsa. Amenewa ndi boma la matenda otsatirawa:

• Hashimoto a thyroiditis - matenda amene chitetezo munthu akuyamba kupha ena maselo a mabele. Kuchira sangakhale ndi zambiri zithe ntchito yonse ndi kutulutsa mahomoni.
• Hyperthyroidism - matenda amenewa zikadzatha ingestion mankhwala ena umalimbana mankhwalawa nodular ndipo akakufunsani khosi lotupa poizoni. Njira yoopsa kwambiri m'nkhaniyi kuonedwa kuti tireostatiki monga "tirozol", "propitsil", "Merkazolil".
• timadzi mlingo mwina ndichepe pambuyo opaleshoni ikuchitika pa kuchotsa lonse la chithokomiro England, kapena gawo zace.
• Chithandizo ndi ayodini nyukiliya komanso amachepetsa milingo triiodothyronine. mankhwala Izi Cholinga kuchotsa akakufunsani poizoni Chotupa chija.
• timadzi mlingo akhoza kusiya pa phwando njira muli wambirimbiri ayodini. Zikuphatikizapo "Amiodarone", "Kordaron" ndi zina zotero.

Koma si nthawi zonse ndichepe mu T3 timadzi m'magazi akusonyeza pamaso pa matenda. Matenda ndi zina kwa akazi, kuyembekezera mwana, kuyambira miyezi 6 mpaka 9 mimba.

Muyenera kudziwa kuti mahomoni T3 ndi T4, ndi TSH yafupika zinayendera ena. Woyamba nthawi zonse kuchepetsa T4 timadzi msinkhu, ndi pamenepo pokha imagwera triiodothyronine. Izi zimachitika chifukwa cha makhalidwe a chamoyo, amene hedged ndi kutsitsa T3 timadzi, monga pafupifupi 10 nthawi yogwira kuposa T4.

Chifukwa ichi wodwalayo si choncho bwinobwino zotsatira za hyperthyroidism. Choncho, tingathe paokha kuona ngati zolakwa zasayansi anapangidwa. Ngati zotsatira za kuwunika mlingo triiodothyronine ndi adatchithisira (ndipo zilibe kanthu, ichi ndi St. T3 timadzi kapena okwana), ndi T4 ndi TSH ndi malire chilengedwe, deta iyenera chofunika kuti adzathe cheke zasayansi ena ndipo amapereka magazi kachiwiri.

Pomaliza

Choncho, kupatuka pa ponseponse mahomoni chithokomiro ndi kudwala kwambiri zomwe limodzi ndi kusintha udindo thanzi. Mukalandire kusinza, akuchuluka kukumbukira ndi kulankhula, amayamba kusokoneza maganizo a akazi pali kulephereka kuzungulira kusamba. Nthawi wayamba mankhwala amalowerera ziziyenda timadzi ta m'thupi chithokomiro ntchito ndi lonse chamoyo amabwera mu dongosolo.