Lactase esingamahlalakhona ezinganeni

Kuyini lactase ukuntula? Lokhu uphethwe ezwa eziningi omama abasebasha, noma kunjalo iningi labo akuzona ngempela ukuthi iyini. ukuhluleka lactose (LF) limelela ekuhlulekeni komzimba ukugaya i-lactose - lactose, okuyinto ingenye yezingxenye ezinkulu ubisi, ngenxa yokuntuleka noma ukuncishiswa umsebenzi enzyme ethile ekhiqizwa emathunjini. Lokhu enzyme ibizwa ngokuthi i-lactose futhi kuveza amaseli akhethekile elise emathunjini amancane, noma kunalokho, mucosa yayo - enterocytes. lactose Unsplit inqwaba emathunjini kubangela ukuvutshelwa futhi ikhuthaza ukukhula kwamagciwane abangela izifo.

ukuntula lactose kungaba eyinhloko (ie azalwa naso) nokwesibili (okuholela kusuka kunoma iyiphi isifo wamathumbu, kanye ngenxa engezwani nokudla okuthile). Secondary lactase ukuntula kwenzeka kaningi futhi ayihlobene ne zokunciphisa umsebenzi lactase enzyme (njengoba kwaba njalo endabeni ka-the FN okuyinhloko) kanye ne umonakalo enterocytes esikhiqiza iprotheni asebenzayo. Primary lactase ukuntula "kuyanda" ngokuvamile eba futhi kubonakala hhayi ngezinsuku zokuqala zokuphila (lapho bakhonze kuyinto ambalwa nje amagremu), futhi lapho Umntwana uqala ukudla ubisi oluningi, okungukuthi 3-4 amasonto, futhi ngezinye izikhathi kamuva.

Izimpawu ezilandelayo ukuntula lactose izingane:

- frothy sezinyawo okusamanzi okungaphathwa has iphunga omuncu. Kulokhu, isitulo kungaba njalo kakhulu futhi alungise, futhi ngisho ezingavamile, futhi kwezinye izimo ingane engakutholi ukwenza "izinto ezinkulu" yabo ngaphandle kosizo;

- ukuvuvukala futhi ezihambisana ubuhlungu;

- uyakhala ukubuyisa ukuziphatha ngesikhathi futhi kokusuthisa;

- setha ezimbi noma ngisho kwesisindo.

Ngokuvamile ukuntula lactose izinsana baqale ukucabanga lapho ingane njalo waphawula frothy sezinyawo ketshezi, amajaqamba futhi ubuhlungu besisu. Ngokuvamile odokotela ugijimele lokwenza ukuxilongwa futhi ukuhumushela imvuthuluka ku iyinhlanganisela ekhethekile ayiqukethe i-lactose (noma ephansi lactose ingxube), ngezinye izikhathi ngisho wazisa unina ukuqedela ibele, bephawula lokuthi umntwana akakwazi ukugaya ubisi lwebele. Nokho, lokhu uphethwe yini kufanele kubhekwe kuphela ngemva ahlolwe kahle emzimbeni (ebandakanya i ukuhlaziya indle ku-carbohydrate, futhi uma kudingeka, ukuhlolwa igazi kuyo izinto ezixabana nomzimba futhi inani lezifundo ekhethekile, futhi, ngaphezu, ukuhlaziywa kwi dysbacteriosis, ukuvumela isithombe umahluko at LF futhi esicashile ukutheleleka emathunjini). Ngokuvamile, abantwana bakwa-ezinyangeni zokuqala zokuphila (birthweight ongaphakeme ikakhulukazi futhi Tots ngaphambi kwesikhathi), okuyinto anikwe amandla ubisi, uthole okuningi kwe-lactose, eliwumzimba yabo nje akanawo isikhathi ukucubungula. Ngokuvamile ihlobenenamanye ukuhlukumeza ngezinsimbi zesihlalo, regurgitation futhi colic, kodwa ngo-3-4 izelwe imvuthu isimo kuza emuva evamile. Kulokhu sikhuluma lezivakashi lactose ukuntula.

Ukwelashwa nokuvikelwa ukuntula lactose liqoke wezingane. Uma ingane ibele, asikho isidingo ukusheshe kwisi ku ingxube. Londoloza ibele kungenzeka - salokhu umama abe ngaphambi kokuba isitho ngasinye ukusuthisa ukuveza ezinye ubisi izidakamizwa ziyoncibilika oyinikezwe lactase udokotela. Ngemva ingane siphuza umuthi, kumele inikwe ibele futhi ukuqhubeka ngendlela evamile. Imvuthu, ibhodlela-isidingo ingxube ekhethekile lactose-free noma ephansi-lactose. Izingane ezindadlana futhi okhamiwe wahlanganiswa wokudla kufanele uzilungiselele hhayi ubisi, kodwa inhlanganisela efanayo ekhethekile kanye acidosis acid kufakwe imikhiqizo yokudla (ngokujwayelekile musa baxabane ezifana ubisi ngefomu okumsulwa). Uma ngenxa yanoma yisiphi isizathu ingane ukudla imikhiqizo yobisi, udinga ukuba amnike lactase zangaphambi izidakamizwa (kodwa kungcono ukuzama ukuqeda lezi ukudla kusukela ekudleni). Ubude yokwelashwa lincike ohlotsheni kanye ukushuba isifo futhi kulawulwa udokotela.

LN Lesibili izingane ngokuvamile kwenzeka ngemuva kokuxinwa ubuthi noma isifo emathunjini. Kulokhu, ukuphathwa eqondile ingane liyadingeka, nje Kuseyisikhashana ubisi ekudleni kwakhe kufanele kuthathelwe indawo imikhiqizo acidosis acid. Uma lactase ukuntula kubangelwa ukusabela iguliswa, kubalulekile ukuba bayihlole kabusha umsoco nengane kanye / noma nabancelisayo ukucacisa allergen futhi ngaphandle kwalo kusuka kwimenyu (okwesikhashana noma unomphela).