Ƙananan bayin jikinmu: Bari mu koyi game da glandar exocrine a cikin sauƙi!

Shin kun taɓa tunanin muhimmancin ƙananan sassan jikinmu da ba a gani? Ko da yake muna tunanin abubuwa kamar gumi, hawaye, da amai kawai ke faruwa, akwai wata hanya mai ban mamaki a bayansu. Manyan masu taka rawa a cikin wannan tsarin sune glandar exocrine . A yau, za mu yi magana game da waɗannan ƙananan ma'aikata ta hanya mai sauƙi, ta hanyar da za ku iya fahimta.

Mene ne waɗannan glandar exocrine?

A taƙaice dai, glandar exocrine ƙungiyoyi ne na ƙwayoyin halitta a jikinmu waɗanda ke samar da abubuwa daban-daban kuma suna fitar da su ta hanyar bututu na musamman a saman jikinmu ko kuma zuwa cikin ramin jiki. Ka yi tunanin hakan ta wannan hanyar: gumi, hawaye, yau, madarar nono, ruwan narkewar abinci, duk waɗannan suna fitowa daga waɗannan gland. Suna kama da ƙananan masana'antu, kowannensu yana samar da wani abu na musamman. Ana iya samun glandar exocrine a cikin gabobin jikinmu da yawa. Suna yin abubuwa daban-daban.

To, shin waɗannan iri ɗaya ne da glandar endocrine? Ko kuma sun bambanta?

To wannan tambaya ce mai kyau! Mutane da yawa suna ruɗar da su biyun. Yayin da glandar exocrine ke fitar da ruwan da suke fitarwa ta bututu, glandar endocrine tana fitar da ruwan da suke fitarwa kai tsaye cikin jini. Shi ya sa ake kiransu da "gurɓatattun ƙwayoyin cuta marasa bututu." Waɗannan glandar endocrine sune waɗanda ke samar da hormones a matsayin wani ɓangare na tsarin endocrine ɗinmu. Wataƙila kun ji labarin glandar pituitary, glandar thyroid, da glandar adrenal. Waɗannan misalai ne na glandar endocrine. Yanzu, bambancin ya bayyana, ko ba haka ba? Ɗaya yana fitar da ruwa ta bututu, ɗayan kuma yana fitar da su kai tsaye cikin jini.

Waɗanne nau'ikan glandar exocrine ne ke cikin jikinmu?

Waɗannan glandon exocrine suna taimakawa sosai wajen aiki yadda ya kamata gaɓoɓi daban-daban a jikinmu. Bari mu dubi wasu daga cikin manyan nau'ikan.

1. Glandan Gumi

Waɗannan su ne ke samar da gumi. Ka sani, muna da waɗannan glands na gumi a ko'ina cikin jikinmu. Musamman ma, nau'in da ake kira eccrine sweat glands . Waɗannan su ne waɗanda ke samar da gumi mai tsabta, wanda ba shi da mai. Wannan gumi shine abin da ke taimakawa wajen daidaita zafin jikinmu. Wannan shine abin da ke sa mu gumi lokacin da muke gudu da wasa, ko lokacin da muke cikin rana.

2. Glandan mai laushi

Waɗannan ma suna nan a fatarmu. Amma waɗannan suna buɗewa cikin gashin kai. Sebum wani abu ne mai mai da glandar sebaceous ke fitarwa. Wannan sebum yana kiyaye fatarmu da gashinmu da danshi da kariya. Wani lokaci, idan waɗannan gland suka yi aiki fiye da kima, kuraje suna faruwa.

3. Glandan Maƙogwaro

Ku zo, kun san waɗannan sosai. Yarinyar da ke cikin bakinmu aikin waɗannan gland ne. Yarinyar tana taimaka mana mu tauna, mu haɗiye, mu kuma narke abinci. Ba wai kawai wannan ba, wannan yarin yana taimakawa wajen kiyaye kyallen da ke cikin bakinmu danshi da kuma kare su. Ba don komai ba ne bakinmu ke yin amai idan muka ga abinci mai daɗi, ko ba haka ba?

4. Glandan Lacrimal

Waɗannan su ne glands ɗin da ke ba mu hawaye. Waɗannan glands ɗin lacrimal suna saman fatar idonmu ta sama. Duk lokacin da muka yi kiftawa, ana ƙara wani ruwa da waɗannan glands ke samarwa a idanunmu. Wannan shine abin da ke sa idanunmu su jike da lafiya. Hawaye suna fitowa daga waɗannan glands lokacin da muka gaji ko muka yi baƙin ciki.

5. Glandan Nono

Waɗannan su ne glandon da ke samar da nono. Waɗannan glandon nono suna cikin nonon uwa. Nonon nono abinci ne mai mahimmanci wanda ke cike da dukkan abubuwan gina jiki da jariri ke buƙata kuma yana ƙarfafa garkuwar jikin jariri.

6. Ƙwayoyin halitta

Waɗannan suna cikin kunnuwanmu. Waɗannan gland suna taimakawa wajen samar da kakin kunne, ko cerumen . Cerumen ba wai kawai tarin datti bane. Yana kare cikin kunnuwanmu daga lalacewa ta jiki da kamuwa da cuta.

7. Glandan Ciki

Glandan da ke cikinmu, ko kuma rufin cikinmu, suna fitar da enzymes waɗanda ke taimakawa wajen narkewar abinci. Suna kuma taimaka wa jiki ya sha muhimman abubuwan gina jiki. Waɗannan glandan suna da mahimmanci ga jiki don narke abincin da muke ci yadda ya kamata da kuma samar da kuzari.

8. Glandan Brunner

Waɗannan suna cikin ɓangaren farko na ƙaramin hanjinmu, wanda ake kira duodenum . Glandan Brunner suna samar da majina, wani abu mai kama da majina . Wannan yana kare duodenum daga acid mai ƙarfi daga ciki. Suna kuma taimakawa wajen narke abinci da kuma shan abubuwan gina jiki.

Shin hanta da pancreas suma suna cikin wannan rukuni?

Haka ne, hanta da pancreas suma gabobin jiki ne da ke aiki a matsayin glandar exocrine. Hanta tana fitar da bile zuwa cikin tsarin narkewar abinci ta hanyar bututun. Pancreas tana fitar da ruwan pancreas zuwa tsarin narkewar abinci ta hanyar bututun. Waɗannan suna da matuƙar mahimmanci don narkewar abinci. Amma abin mamaki, hanta da pancreas suma suna aiki a matsayin glandar endocrine. Wato, suna yin hormones kuma suna sakin su kai tsaye cikin jini. Don haka suna da aiki biyu.

Wane irin aiki ne glandar exocrine ke yi wa jikinmu?

Yanzu kun fahimci irin aikin da waɗannan glandon exocrine ke yi wa jikinmu. Suna da alaƙa da kowace gabobi kuma suna yin ayyuka daban-daban. Babban manufar ita ce samar da kuma fitar da abubuwa daban-daban da ke taimaka wa jikinmu. A taƙaice, suna taimakawa da abubuwa kamar:

• Narke abincin da muke ci. (misali, glandar ciki, pancreas )
• Sha abubuwan gina jiki a jiki. (misali, glandar Brunner)
• Kare sassan ciki na gabobinmu. (misali majina da glandar Brunner ke samarwa)
• Kula da zafin jiki. (misali glandar gumi )
• A kiyaye gashi da fata da danshi da santsi. (misali, glandar sebaceous)
• Kiyaye idanu da danshi. (misali, glandar hawaye)
• Kare kunnuwa. (misali glandar kakin kunne)

Ka yi tunanin yadda rayuwarmu za ta kasance da wahala ba tare da waɗannan ƙananan gland ba!

Ta yaya waɗannan glandar exocrine suke aiki? Shin suna da wata hanyar fitar da abubuwa?

Eh, akwai hanyoyi daban-daban da waɗannan glandon exocrine ke fitar da abubuwan da ke cikinsu. Za mu yi magana game da manyan hanyoyi guda uku.

1. Hanyar Merocrine

A wannan hanyar, ƙwayoyin glandular suna fitar da abubuwan da suke samarwa ta hanyar wani tsari da ake kira exocytosis . Abin mamaki game da wannan shine cewa ƙwayoyin ba sa cutar da su. Abubuwan kawai suna barin ƙwayar. Wannan shine yadda glandar guminmu (musamman glandar gumin eccrine) ke aiki.

2. Tsarin Apocrine

A cikin wannan tsarin, ƙaramin ɓangare na membrane na cell na glandular cell yana fitowa kamar toho, ya karye ya shiga cikin bututun. Wato, idan aka fitar da sinadarin, ƙaramin yanki na cell membrane shima yana tare da shi. Glandan mamanmu misali ne na wannan tsarin.

3. Tsarin Holocrine

Wannan ya ɗan bambanta. A cikin glandar holocrine, dukkan ƙwayar tantanin halitta tana fashewa don fitar da sinadarin. Wannan yana nufin dukkan ƙwayar tantanin halitta ta lalace kuma an saki sinadarin. Ƙwayoyin sebaceous da ke cikin fatarmu suna aiki ta wannan hanyar. Kun gani, kowace ƙwayar tantanin halitta tana aiki daban. Jikinmu yana da rikitarwa sosai, ko ba haka ba?

Waɗanne cututtuka ne ake yawan samu waɗanda ke shafar glandar exocrine?

Tunda waɗannan glandar exocrine suna cikin jikinmu, akwai cututtuka da yawa da zasu iya shafar su. Bari mu koyi game da kaɗan daga cikinsu.

• Hyperhidrosis: Wannan shine lokacin da glandar gumi ke samar da gumi da yawa. Ga wasu mutane, wannan na iya zama babbar matsala.
• Bromhidrosis: Wannan shine lokacin da ƙwayoyin cuta a fata ke haɗuwa da busasshen gumi don haifar da wari mara daɗi.
• Kurajen fuska : Kurajen fuska na faruwa ne lokacin da sebum da ƙwayoyin fata da suka mutu daga glandar sebaceous suka toshe hanyoyin shiga.
• Ciwon Sjögren : Wannan cuta ce ta garkuwar jiki . Wannan yana nufin cewa garkuwar jiki tana aiki da kanta. A cikin wannan, adadin ruwan da glandar miya da glandar tsagewa ke samarwa yana raguwa. Sakamakon haka, alamu kamar bushewar baki da bushewar idanu na iya faruwa.
• Madarar Nono : A wannan yanayin, hanyoyin madara da ke ɗauke da madara zuwa nono suna kumbura kuma suna kauri. Wannan na iya haifar da toshe hanyoyin madara.
• Ciwon Fibrosis na Cystic: Wannan cuta ce ta kwayoyin halitta. Ana haifar da ita ne sakamakon maye gurbi a cikin furotin da ke haifar da samar da gumi, majina, da ruwan narkewar abinci. Wannan yana haifar da majina mai kauri da mannewa a cikin gabobin jiki kamar huhu da pancreas.
• Ciwon Brunner's Gland Hyperplasia: Wannan ciwon daji ne wanda ba shi da cutar kansa (mara kyau) wanda ke faruwa a cikin duodenum.
• Ciwon Pancreatitis: A wannan yanayin, pancreas zai yi kumburi kuma yana iya daina samar da enzymes da ake buƙata don narkewar abinci.

Akwai wasu cututtuka da yawa kamar haka. Idan ka lura da ɗaya daga cikin waɗannan alamomin, ko wani sabon abu, ko wani abu da ke sa ka yi shakka, ya kamata ka ga likita don neman shawara. Za su iya gano lafiyarka yadda ya kamata kuma su ba ka maganin da ya dace.

Muhimman abubuwan da ya kamata mu tuna daga wannan labarin sune

To, ina fatan kun fahimci glandar exocrine da muka yi magana a kai a yau. Yana da matukar muhimmanci mu kula da waɗannan gland, waɗanda, kodayake ƙanana ne, suna taka muhimmiyar rawa a jikinmu.

Ka tuna, jikinmu injina ne masu ban mamaki. Kowanne ɓangare na su yana da daraja. Waɗannan glandar exocrine kaɗan ne daga cikin waɗannan sassan masu daraja. Ba tare da gumi, hawaye, yau, da madarar mama da suke samarwa ba, da ba za mu iya kasancewa cikin koshin lafiya ba.

Ka sani game da duk wani canji da ba a saba gani ba a jikinka. Idan kana da wata damuwa, kada ka yi jinkirin neman shawarar likita. Zai taimaka maka ka rayu cikin koshin lafiya!

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Glandan, glandan exocrine, glandan endocrine, gumi, hawaye, yau, ayyukan jiki, cututtukan fata, narkewar abinci