Zeziphi ezi 'glands' sithetha ngazo? Zibaluleke kangakanani emzimbeni?

Mhlawumbi ulivile igama elithi amadlala rhoqo, akunjalo? Ngamanye amaxesha ugqirha uyalithetha, okanye sithi nje izinto ezifana nokuthi 'idlala liyadumba' xa sithetha. Kodwa ngaba uyazi kakuhle ukuba zeziphi ezi glands, kwaye loluphi umsebenzi omkhulu owenziwa zezi zinto zincinci emizimbeni yethu? Namhlanje, siza kuthetha ngalo ngokulula, ngendlela onokuyiqonda.

Zithini kanye kanye ii-glands?

Ngamafutshane, amadlala zizinto ezincinci emizimbeni yethu. Zifana neefektri. Nganye kwezi gland ivelisa into ethile. Oko ikuvelisayo kubaluleke kakhulu emizimbeni yethu. Kukho iintlobo ezininzi zamadlala kunokuba unokucinga emizimbeni yethu yonke. Amanye awo mancinci kakhulu, kodwa nangona emancinci, enza umsebenzi omninzi.

Masiwahlule la madlala abe ngamaqela amathathu aphambili ngokusekwe kwimisebenzi yawo. Emva koko kuya kuba lula kuwe ukuqonda.

1. Ii-Exocrine Glands

Olu lolunye uhlobo. Izinto ezenziwe ngala madlala ziphuma ngqo emzimbeni, okanye zifike kumphezulu womzimba. Kukho imizekelo eliqela elula ukuyiqonda.

• Amathe: Xa ubona ukutya okumnandi, okanye xa ukugalela emlonyeni, umlomo wakho uqala ukugalela amathe. Loo mathe avela kula mathe. La afumaneka ngaphakathi emlonyeni wethu. Umsebenzi ophambili wale mathe kukunceda ukugaya ukutya. Inceda ukuqhekeza amasuntswana okutya, iwenze kube lula ukuwaginya, kwaye ikwanceda ukuqalisa ukugaya ezinye zezithako ekutyeni.

• Iindlala zokubila: Xa sisebenza nzima okanye sichatshazelwa lilanga, siyabila. Loo ndlala ivela kwiindlala zokubila eziphantsi kolusu lwethu. Ezi ndlala zenza ukubila zize zikhuphele phezulu kolusu. Umsebenzi ophambili woku kukulawula ubushushu bomzimba ngokubila xa umzimba ushushu kwaye upholise umzimba. Kufana 'ne-air conditioner' yendalo emzimbeni wethu.

• Ii-Lacrimal Glands: Iinyembezi ziyaphuma xa sikhala. Kwaye ukuba nje isuntswana lothuli lingena emehlweni ethu, iinyembezi ziyazalisa. Ezi inyembezi zivela kwii-lacrimal glands, ezifumaneka ngaphezulu kwamehlo nangaphantsi kwamashiya. Ezi inyembezi zinceda ukugcina amehlo ecocekile, ziwathintele ekubeni ome, kwaye ziwakhusele kwiintsholongwane ezingena emehlweni.

• Ii-mammary glands: Oku kukhethekile kubasetyhini. Xa intombazana ikhula ize ibe ngumama, ii-mammary glands ezisemabeleni ayo zivelisa ubisi lwebele lomntwana wayo. Ubisi lwebele lubalulekile ekukhuleni komntwana nasekukhuselweni kwizifo.

Cinga ngendlela oku kuvakala kuqhelekile ngayo konke oku. Kodwa emva kwako konke kukho la madlala amancinci.

2. Ii-gland ezivelisa iihomoni - izithunywa zomzimba wethu!

Ngoku masithethe ngelinye iqela elikhethekileyo lamadlala. La avelisa iihomoni.Ezi ziikhemikhali ezibizwa ngokuba zii-hormones. Ezi hormones zifana nee-postmen okanye abathunywa emizimbeni yethu. Zithwala imiyalezo kwilungu ngalinye lomzimba, zixelela izinto ezinje 'yenza oku, yenza oku, khulisa oku, yenza oku,' 'tshintsha oku, yenza

Sibiza inkqubo yamadlala eyenza la ma-hormone ngokuthi yinkqubo ye-endocrine . Le yinkqubo enzima kakhulu nebaluleke kakhulu.

Kwenzeka ntoni kwinkqubo ye-endocrine?

• Ukukhula nophuhliso: Ezi hormone zilawula ubude nokukhula komzimba wakho kwasebuntwaneni.
• Ukufikisa: Utshintsho oluvela emzimbeni xa umntwana ekhula kancinci kancinci luba ngumntu omdala oselula – sikubiza ngokuba kukufikisa – luxhomekeke ngokupheleleyo kule nkqubo ye-endocrine.
• Ukuba yintombazana, izinto ezinje ngokukhula kwamabele kunye nokuqala kokuya exesheni.
• Ukuba yinkwenkwe, izinto ezifana nelizwi elinzulu, ukukhula kweenwele zeendevu nezesifuba, kunye nophuhliso lwezihlunu.

Konke oku kwenzeka ngexesha elifanelekileyo kuba kuveliswa iihomoni ezifanelekileyo.

• Ukulinganisela umzimba: Ezi hormone zinceda ukugcina izinto ezininzi emzimbeni wethu, ezinje ngamanqanaba eswekile, amanqanaba etyuwa, kunye namanqanaba amanzi, zilungelelene.

Cinga ngale ndlela: Iihormones kunye nenkqubo ye-endocrine zisebenza njengomlawuli wethrafikhi emzimbeni wethu. Ziqinisekisa ukuba yonke into ihamba kakuhle kwaye ngexesha elifanelekileyo. Umzekelo, i-thyroid gland yindlala ye-endocrine ebalulekileyo entanyeni. Iihormones eziveliswa yiyo zilawula isantya umzimba wethu ovelisa ngaso amandla (i-metabolism).

3. Ii-Glands zeNkqubo yoKhuseleko loMzimba ezisinceda ekukhuseleni kwizifo

Okokugqibela, elinye icandelo elibalulekileyo lomzimba wethu esilibiza ngokuba 'zii-glands' yinkqubo yethu yokuzikhusela . Ezi zifana nenkqubo yokuzikhusela yomzimba wethu. Ezi glands zivelisa izinto ezinceda ekulweni nokugula kwaye zisincede siphile ngokukhawuleza ukuba siyagula.

Uyakhumbula xa wawunomkhuhlane okanye usulelo lomphimbo, wawufumana amaqhuma amancinci emacaleni entamo yakho, ngamanye amaxesha phantsi kweendlebe zakho, phantsi kwamakhwapha akho? Abanye abantu bathi 'umkhuhlane'. Kulapho ke amadlala omzimba wakho avuvukala aze alwe nesifo. Sikwabiza la maqhuma e-lymph.

Oko kuthetha ukuba ezo gland zilungile ngokwenene! Oku kuthetha ukuba inkqubo yomzimba wakho yokuzikhusela isebenza kakuhle kwaye ilwa nokugula.

Ngaphakathi kwezi lymph nodes kukho iintlobo ezikhethekileyo zeeseli (iiseli ezimhlophe zegazi). Xa intsholongwane ingena emzimbeni, ezi seli zizo eziyibambayo ziyitshabalalise. Xa zilwa nayo, ezi gland ziyadumba. Xa isifo sinyangiwe, zibuyela esiqhelweni.

Ngoko ke, uyabona, akunjalo? Nangona sithi 'ii-glands', azifani. Sinee-glands ezininzi emizimbeni yethu ezenza imisebenzi eyahlukeneyo. Ukususela ekuveliseni amathe, ekusikhuliseni, ekusikhuseleni kwizifo, inkonzo eyenziwa zezi zitho zincinci inkulu kakhulu.

Ngoko ke, sithini isigidimi sethu kuzo zonke ezi zinto?

Ndiyathemba ukuba ngoku unombono ocacileyo wokuba ziintoni ii-gland. Ezi ziindawo ezibaluleke kakhulu emizimbeni yethu ezisebenza buthule kodwa rhoqo.

• Ii-glands zii-organ ezahlukeneyo ezenza imisebenzi eyahlukeneyo. Ezinye zazo zikhupha izinto ezifana namathe, ukubila, kunye neenyembezi.
• Ezinye zivelisa iihomoni ezilawula ukukhula kwethu, uphuhliso, kunye nemisebenzi yomzimba. Ezi zezenkqubo ye-endocrine .
• Elinye iqela elibalulekileyo ngamadlala anceda inkqubo yomzimba yokuzikhusela . La madlala alwa nezifo.
• Musa ukoyikiswa ziindlala ezidumbileyo entanyeni yakho. Luphawu lokuba umzimba wakho ulwa nosulelo. Nangona kunjalo, ukuba ukudumba kuyaqhubeka iintsuku ezininzi, kubuhlungu, okanye kuya kuba mandundu, ngokuqinisekileyo kuya kufuneka ubone ugqirha.

Ukuba nje la madlala amancinci asebenza kakuhle, sisempilweni. Ngoko ke, ukutya ukutya okunesondlo, ukuzilolonga, kunye nokuphila ubomi obusempilweni kubaluleke kakhulu ekusebenzeni kakuhle kwala madlala.

Iindlala , iiHormones, Inkqubo ye-Endocrine, Inkqubo yomzimba yokuzikhusela, Impilo, Imisebenzi yomzimba