Ingabe ngezinye izikhathi uzibuza ukuthi, "Kungani ngikhathele kangaka kulezi zinsuku?", "Kungani ngikhuluphala ngaphandle kwesizathu?", noma "Kungani ngingajabuli?"? Izimpendulo zemibuzo eminingi zisenethiwekhi emangalisayo yemiyalezo esebenza ngaphakathi emzimbeni wakho. Lokhu sikubiza ngokuthi uhlelo lwe-endocrine . Kalula nje, lolu uhlelo olwenza futhi lulawule izithunywa zamakhemikhali ezibizwa ngokuthi ama-hormone emizimbeni yethu. Namuhla, sizoxoxa ngalokhu.
Iyini ngempela isimiso se-endocrine?
Cabanga ngomzimba wakho njengomuzi omkhulu. Kuleli dolobha, kunezitho ezahlukene ezenza izinto ezahlukene (isibonelo, ukugaya ukudla, ukuphefumula, ukucabanga). Zonke lezi zitho zidinga ukukhuluma zodwa futhi zisebenze ngokubambisana. Uhlelo lwe-endocrine luhlelo olusiza ngalokho kukhuluma, okungukuthi, ukushintshana kwemiyalezo.
Lolu hlelo lunezimboni ezincane ezibizwa ngokuthi ama-gland . Lezi zimboni zenza amakhemikhali akhethekile abizwa ngokuthi ama-hormone , okuyizithunywa. Lawa ma-hormone abe esengezwa egazini bese ethunyelwa emzimbeni wonke. Lawa ma-hormone aya ezithweni ezifanele bese ethi, "Kulungile, manje yenza lo msebenzi" noma "Kulungile, manje yeka ukwenza lowo msebenzi."
Kalula nje, lezi zithunywa ezincane zilawula konke kusukela esimweni sakho sengqondo, ukukhula komzimba, ukugaya ukudla , ukulala, ukusebenza kocansi, nokuningi.
Uma lolu hlelo lungasebenzi kahle, ungase ube nezinkinga ngesikhathi sokuthomba, ube nenkinga yokukhulelwa, noma uzizwe ucindezelekile ngezinto ezincane. Futhi, esikhundleni sokusetshenziswa amandla, ushukela uyanqwabelana egazini, okubangela ukukhuluphala, amathambo abuthakathaka, kanye nokukhathala okuqhubekayo.
Yiziphi izingxenye eziyinhloko zalolu hlelo kanye nemisebenzi yazo?
Kunezindlala eziningana ezinkulu ohlelweni lwethu lwe-endocrine. Ngayinye yazo inomsebenzi wayo othize. Ake sibheke eziyinhloko.
| Indlala / Isitho | Indawo | Umsebenzi oyinhloko |
|---|---|---|
| I-Hypothalamus | Ebuchosheni | Leli yibhuloho eliphakathi kwesimiso se-endocrine kanye nesimiso sezinzwa. Yilesi sindlala esitshela indlala ye-pituitary, "eyinkosi" yezinye izindlala, ukuthi kufanele yenze nini ama-hormone nokuthi kufanele iyeke nini. |
| Indlala Ye-Pituitary | Ebuchosheni | Lena "yi-Master Gland" noma "umphathi" wesistimu. Isebenzisa ulwazi oluvela ebuchosheni ukutshela zonke ezinye izindlala ukuthi zenzeni. Yenza ama-hormone amaningi abalulekile, njenge-growth hormone kanye ne-hormone esiza omama abancelisayo ukwenza ubisi. |
| I-Pineal Gland | Ebuchosheni | Ikhiqiza ikhemikhali ebizwa ngokuthi i-melatonin, okuyiyona enikeza imizimba yethu isignali, "Kulungile, sekuyibusuku, lungela ukulala." |
| Indlala Yegilo | Ngaphambili kwentamo | Ikhiqiza i-hormone ye-thyroid, elawula ukukhula komzimba kanye ne-metabolism. Uma ikhiqizwa kancane kakhulu (i-hypothyroidism), konke kwenzeka kancane. Kuvela ukukhuluphala kanye nokuqunjelwa. Uma ikhiqizwa kakhulu (i-hyperthyroidism), konke kwenzeka ngokushesha kakhulu. Kwehla isisindo kanye nokushaya kwenhliziyo okwandisiwe. |
| Izindlala ze-Parathyroid | Ngemuva kwendlala yegilo | Lezi yizindlala ezine ezincane ezilawula amazinga e-calcium ne-phosphorus egazini, ezibalulekile emathanjeni aqinile. |
| Izindlala Ze-Adrenal | Ngaphezu kwezinso ezimbili | Yilapho kwenziwa khona i-hormone i-adrenaline, esilungiselela ukulwa noma ukubaleka esimweni esiphuthumayo. Okusho ukuthi, cabanga ukuthi inja igxuma kuwe ngokuzumayo ngenkathi uhamba emgwaqweni, bese inhliziyo yakho ishaya ngamandla, yilapho la ma-hormone esebenza khona. |
| I-Pancreas | Ngemuva kwesisu | Lesi isitho esiyingxenye yohlelo lokugaya ukudla kanye nohlelo lwe-endocrine. Yilapha lapho kukhiqizwa khona ama-hormone i-insulin kanye ne-glucagon, ahlobene nesifo sikashukela. Lawa alawula kahle amazinga kashukela egazini. |
| Ama-ovary | Endaweni ye-pelvic yabesifazane | Yilapho kwakheka khona amahomoni abesifazane i-estrogen ne-progesterone. Lawa mahomoni alawula izinto ezifana nokuthomba, imijikelezo yokuya esikhathini, futhi asekele ukukhulelwa. |
| Amasende (Amasende) | Endaweni yesinqe yamadoda | I-Testosterone, i-hormone yesilisa, ikhiqizwa lapha. Ibalulekile ezintweni ezifana nokukhula kwezinwele zentshebe nesifuba ngesikhathi sokuthomba, kanye nokukhiqizwa kwesidoda. |
Izifo ezenzeka lapho ibhalansi yama-hormone iphazamiseka
Uma noma iyiphi indlala kulesi simiso ikhiqiza ama-hormone amaningi kakhulu, noma uma ingakhiqizi ngokwanele, kungavela izifo ezahlukahlukene. Lokhu sikubiza ngokuthi izifo ze-endocrine .
- Isifo Sikashukela: Amazinga kashukela egazini ayakhuphuka lapho i-pancreas ingakhiqizi i-insulin eyanele noma lapho amangqamuzana omzimba engasabeli ku-insulin.
- Izinkinga Ze-thyroid: Njengoba sixoxile ngaphambili, ukwanda (i-Hyperthyroidism) noma ukwehla (i-Hypothyroidism) kwe-hormone ye-thyroid kungabangela ukuthi umzimba usebenze ngendlela engafanele.
- I-Polycystic Ovary Syndrome (PCOS): Isimo esibangelwa ukungalingani kwamahomoni okuzala abesifazane.Izinto ezifana nokuya esikhathini okungajwayelekile , izinduna ebusweni, nokukhula kwezinwele okungafuneki kungenzeka.
- I-Acromegaly: Ukukhula kwamathambo ezandla, izinyawo, nobuso ngenxa yokukhiqizwa ngokweqile kwe-hormone yokukhula yi-pituitary gland.
- Isifo SikaCushing: Ukukhiqizwa ngokweqile kwe-hormone i-cortisol, elawula ukucindezeleka komzimba, kubangela ukukhuluphala, imigqa yesikhumba, kanye nesimo esibizwa ngokuthi ubuhlungu bomhlane.
- I-Osteoporosis : Amathambo aba buthakathaka futhi aphuke kalula ngenxa yokuphazamiseka kokusebenza kwama-hormone adingekayo ekugcinweni kwamathambo ngendlela enempilo.
Yiziphi izimpawu okufanele zikushukumisele ukuthi ubonane nodokotela?
Kujwayelekile ukuthi izinhlelo zethu zamahomoni zishintshe njengoba siguga. I-metabolism yethu iyehla, okungaholela ekukhuleni kwesisindo. Kodwa kunezimpawu ezithile okufanele zihlolwe udokotela uma uzibona.
Khumbula, akuwona wonke umuntu onezimpawu ezimbili noma ngaphezulu onenkinga yama-hormone, kodwa kubalulekile ukuzazi.
Uma uqhubeka nokuba nesinye noma ngaphezulu kwalezi zimpawu ezilandelayo, sicela uqiniseke ukuthi ubona udokotela wakho.
- Ukudinga njalo ukuchama kanye nokoma ngokweqile.
- Ukwanda noma ukwehla kwesisindo ngokuzumayo ngaphandle kwesizathu.
- Ukuzizwa ukhathele kakhulu noma ubuthakathaka.
- Ukucanuzela kwenhliziyo okuqhubekayo noma ubuhlungu besisu.
- Ukujuluka ngokweqile.
- Ukushaya kwenhliziyo okusheshayo okungazelelwe noma umfutho wegazi ophakeme.
- Ezinganeni, ukubambezeleka ekukhuleni noma ekuthombeni.
Ngokukhuluma nodokotela wakho ngalezi zinto nokuhlolwa uma kudingeka, ungayibona ngokushesha inkinga bese uqala ukwelashwa.
Umlayezo Wokuya Nawe Ekhaya
- Uhlelo lwe-endocrine luyinethiwekhi emangalisayo elawula cishe yonke into emzimbeni ngokusebenzisa izithunywa zamakhemikhali ezibizwa ngokuthi ama-hormone.
- Izinto eziningi, njengemizwa yakho, amandla, ukulala, isisindo, nokukhula, kuncike empilweni yalesi simiso.
- Ukungalingani kwama-hormone kungaholela ezinkingeni ezahlukene zempilo ezifana nesifo sikashukela, isifo se-thyroid, kanye ne-PCOS.
- Ukudla okunempilo, ukuvivinya umzimba njalo , kanye nokulala ngokwanele kwenza lukhulu ekugcineni lesi simiso siphilile.
- Uma ubona izinguquko ezingachazeki neziqhubekayo emzimbeni wakho (isisindo, imizwa, amandla), ungesabi ukukhuluma nodokotela ngakho.
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