Ziziphi na zona kwaye Kutheni zibalulekile
Xa ucinga malunga nokuba ungayi kuncelisa umntwana wakho, okanye unomntwana , kunceda ufumane yonke inkcazelo malunga nefomula yobusana nobisi lwebele. Kukho ulwahlulo oluninzi ekwenzeni ubisi lwebele kunye nokwenza ifom. Enye yale mihluko ikwahlukileyo kunye neemali zamahomoni ezifumaneka nganye.
Uninzi lwamahomoni ebisi lwebele selusanda kuqatshelwa, kwaye uphando luqhubeka njengoko usosayensi aqhubeka nokuzama ukukhetha ezinye iirmoni kunye nezinto ezingayifumana.
Kule ngongoma, ayanele ngokwaziwa ngama-hormone. Akucaci ukuba baninzi kubo abaza kusana nabantwana, nokuba kutheni kubalulekile. Ngoko, ngaphandle kokuba zonke iinkcukacha eziyimfuneko, akunakwenzeka ukuba uzame ukuphinda uhlalutyo lwe-hormone yobisi lwebele ebusweni lomntwana.
Imfesane yebantwaneni kukuthi, enye indawo ekhuselekileyo kubisi lwebele, kodwa akusiyo imvelaphi epheleleyo yesondlo njengobisi lwebele. Ngomlinganiselo, kuya kuhlala kusekho into elahlekileyo ekubunjweni kwezondlo, i- antibodies , i- enzymes , kunye nama-hormone.
Ziziphi iHormones?
IiHormones ziyimichiza ekhutshwa kwigazi lakho kwiindawo ezahlukeneyo zomzimba wakho. Bathwala imiyalezo kwizitho zakho kunye nezicubu zokubaxelela ukuba umzimba wakho ufuna ntoni kwaye wenzeni. IiHormone zifumaneka kwigazi lakho, umchamo, ummatha kunye nobisi lwebele. IiHormone zinemisebenzi eminingi. Zilawula ukuzaliswa, ukukhula kunye nophuhliso, ukuxilongwa kwegazi, uxinzelelo lwegazi kunye neminye imisebenzi ebalulekileyo yomzimba.
IiHormone kwiMbele Yakho yobisi
Ubisi lwakho lobisi luqukethe amahomoni amaninzi awela kuyo evela emzimbeni wakho. Ezinye ihommone zincinci kunye nesakhiwo esilula ukuze bakwazi ukuhamba ngokulula kubisi lwakho lwebele. Ezinye iirmone zikhulu kwaye zingenakudlula ubisi lwebele, okanye nonke.
Amanqanaba amahomoni ahlukeneyo ebisi lwakho lwebele akahlali efana.
Njengoko ixesha liqhubeka, ubisi lwakho lwebele luya kuba nama-hormone amaninzi kunye nabanye abangaphantsi.
Nazi ezinye zehomoni ezifumaneka kubisi lwebele.
Prolactin
Iprolactin yi-hormone enoxanduva lokuvelisa ubisi lwebele. I-colostrum, ubisi lwebele lokuqala , luninzi lweprolactin. Kodwa, emva kweentsuku zokuqala zokuncelisa , umlinganiselo weprolactin wehla ngokukhawuleza. Emva koko, amanqanaba eprolactin ebisi lwebele ayalingana namanqanaba eprolactin egazini.
I-Hormone yeTyroid: TSH, T3, kunye ne-T4
I-hormone ye-thyroid yenziwa yintsimbi ye-thyroid. Benza imisebenzi emininzi ebalulekileyo, kwaye bachaphazela phantse yonke inkqubo emzimbeni. Umsebenzi obaluleke kakhulu we-hormone ye-thyroid kukulawula indlela umzimba ophuka ngayo ukutya kwaye uguqula amandla. Le nkqubo ibizwa ngokuba yi-metabolism. Kodwa, i-hormone ye-thyroid ilawula ukuphefumula, intliziyo yenani, ukugonya kunye nokushisa komzimba. Kwaye, badlala indima ebalulekileyo ekukhuleni nasekuphuhlisweni .
Iimpawu zeTyroxine (T4) kwi-colostrum ziqala phantsi, kodwa ziya kunyuka ngeveki yokuqala yokuncelisa. I-Thyroxine inokunceda amathumbu omntwana azalwe aze aqokelele. Ngexesha leenyanga ezimbalwa zokuqala zobomi, iintsana ezincinciweyo zinamazinga aphezulu kakhulu e-thyroxine emzimbeni wazo xa kuthelekiswa neentsana ezisondeza i-formula.
Inani elincinci le-triiodothyronine (T3) kunye ne-hormone ye-thyroid-stimulating (TSH) sele ichongiwe kubisi lwebele. Kukholelwa ukuba i-hormone ye-thyroid ebisi lwebele inceda ukukhusela umntwana osanda kubeleka kwi-hypothyroidism. Nangona kunjalo, akukho ubungqina obaneleyo bokuqinisekisa le ngcamango.
I-Epidermal Growth Factor (EGF)
I-Epidermal growth factor yiyona nto ibangela ukukhula kweseli. Inemisebenzi emininzi, kodwa kubaluleke ngokukhethekileyo ekuphuhliseni kunye nokukhula komthamo wesisu (GI) okanye inkqubo yokugaya iintsana. I-EGF inokufumaneka kwigazi, ummatha, i- amniotic fluid kunye nobisi lwebele.
Emva nje kokubeletha, i-colostrum iqulethe ixabiso eliphezulu le-epidermal factor factor. Amanqanaba ahla ngokukhawuleza. Kodwa, ukuba ibhinqa linomdla wokuqala phakathi kweeyure ezingama-23 neye-27 , iya kuba namazinga aphezulu kakhulu e-EGF ebusweni bayo kwinyanga yokuqala emva kokuziswa. Ukuba ne-EGF engakumbi kubisi lwebele lwangaphambili kubalulekile kuba iintsana ezizalwe kule nqanaba zinethuba elikhulu lokuphuhlisa iingxaki ze-GI ezifana ne-entroolitis yokungena (NEC). Amanqanaba aphezulu e-EGF anokunceda ukunqanda lolu hlobo lwengxaki emathunjini.
Ezinye izinto ezikhuthaza ukukhula okubandakanya ukukhula kwamanzi yobisi, I-II, kunye ne-III (i-HMGF), kunye ne-insulin-efana nokukhula kwe-IGF-I.
Beta-Endorphins
I-Endorphin hormones yimizimba ye-painkillers yemvelo. I-beta-endorphins efumaneka kubisi lwebele ikholelwa ukuba inceda abantwana abasandul 'ukuzalwa bajongane noxinzelelo lokuzalwa kwaye bahlengahlengele ubomi ngaphandle kwesibeleko. Kukho amazinga aphezulu ase-beta-endorphins kubisi lwebele lwabesetyhini abanesisindo esivamile sokubeleka kwesisu, umntwana osanda kuzalwa , kunye nalabo abangenayo i-epidural ngexesha lokubeletha .
Phucula
Ukuhlaziya i-hormone edlala indima enkulu ekuzaleni kwabasetyhini . Hlaziya, njengoko usenokuba uqikelele egameni, uvuselela okanye ukhulula izihlunu, ama-joints, kunye neeton. Ngexesha lokubeletha, ukuphumula emzimbeni usebenza ukukunceda ukunciphisa umlomo wesibeleko uze ukhulule i-pelvis ukulungiselela ukuhanjiswa. Kungaba nefuthe ekukhuleni kwamathambo okwenza ubisi amabele .
Ukuhlaziywa kubakho ekuqaleni kobisi lwebele, kwaye kuyaqhubeka kubonakala kubisi lwebele emva kweeveki emva kokubeleka. Ukubaluleka kokuphumula kubisi lwebele akusaziwa, kodwa umsebenzi wayo unxulumene nesisu esisanda kuzalwa kunye namathumbu. Ekubeni izazinzulu aziyiqondi ngokupheleleyo yonke into eyenziwa yi-relaxin, uphando luqhubeka.
Erythropoietin (EPO)
Imveliso yamaseli obomvu emzimbeni kuthiwa i-erythropoiesis. I-Erythropoietin yi-hormone eyenziwa yizintso, kwaye ithetha umzimba ukuba wenze amangqamuzana egazi abomvu. Le hormone iya kudlula ubisi lwebele, kwaye inokunceda ekuvuseleleni ukuveliswa kweeseli ezibomvu zegazi kwintsana.
Cortisol
ICortisol idla ngokuba yi-hormone yoxinzelelo. I-hormone ye-steroid enemisebenzi eminingi emzimbeni womntu. Kwi-colostrum, i-cortisol iphakamileyo, kodwa amanqanaba awela ngokukhawuleza kwaye ahlale emanqanaba aphantsi xa unyamezela. Abafazi abonwabileyo kwaye banamava okuncelisa abantwana, baye baboniswa ukuba babe ne-cortisol encinane ebusini babo.
Isixa se-cortisol ebisi lwebele sisenokuchaphazela isixa semfihlo ye-Immunoglobulin A (sIgA). I-IgA ibalulekileyo yintsholongwane ekhusela umntwana kwisifo kunye nezifo. Amanqanaba aphezulu e-cortisol anxulumene namazinga aphantsi eSIgA. Ngoko, kubonakala ukuba amanqanaba aphezulu oxinzelelo kunye ne-cortisol inokuphazamisa izakhiwo ezikhuselekileyo zokukhusela umzimba wobisi lwebele .
Uluntu lwezenzululwazi aluqinisekanga ukuba yintoni i-cortisol yobisi lwebele, kodwa bakholelwa ukuba:
- kunceda iintsana zilawule ukuhamba kwamanzi kunye neetyu kwi-digestive tract.
- zibandakanyeke ekukhuleni kwepascreas yomntwana.
- ludlala indima ekuncediseni umntwana ukuba athathe uxinzelelo olungapheliyo.
Leptin
I-hormone leptin yenziwe ngamathambo enyama. Ilawula ukutya, ubunzima, kunye namandla omzimba osebenzisa ngayo umzimba. I-leptin ebisi yobisi ingancedisa ukulawula ubunzima bomntwana . Izifundo zibonisa ukuba xa ubisi lwebele luqukethe i-leptin ephezulu, iintsana zinesicatshulwa esisisigxina somzimba (BMI). Ngoko, i-leptin inokunceda ukunqanda ukukhuluphala kwiintsana ezincelisayo .
Ezinye iHormones ezitholakala kwiBilt Milk
Ezinye iirmone ezibonakaliswe ngobisi lobisi lwabantu ziquka i- gonadotropin-release hormone (GnRH) , i-insulin, i- progesterone , i- estrogen , i-androgens, i-gastrin, i-adiponectin, i-resistin, ne-ghrelin.
Imithombo
Dvorak, B. (2010). Ubuninzi be-Epidermal Growth Factor kunye noKhuselo lweNkukhu. Umbhalo wePediatrics, 156 (2 Suppl), S31-S35. http://doi.org/10.1016/j.jpeds.2009.11.018
Dvorak, B., Fituch, CC, Williams, CS, Hurst, NM, & Schanler, RJ (2003). Ukwandiswa kwamanqanaba okukhula kwe-epidermal kubisi labomama abaneentsana ezinokubeleka kakhulu. Uphando lwezilwanyana, 54 (1), 15-19.
Lawrence, uRuth A., MD, Lawrence, uRobert M., MD. (2015). Ukusondeza Isikhokelo SokuNyango lwezoNyango. Elsevier Health Sciences.
Riordan, J., kunye neWambach, K .. (2014). Ukuxiliswa kunye nokuLungiswa koLuntu lweNguqulelo yesine. UJones noBartlett Learning.
Savino, F., Liguori, SA, Fissore, MF, & Oggero, R. (2009). I-Breast Milk Hormones kunye neMiphumo Yabo Yokukhusela. I-International Journal ye-Endocrinology ye-Pediatric Endocrinology, 2009, 327505. Http://doi.org/10.1155/2009/327505