Ukuqonda ukugaywa kweKhemikhali

Umxholo

• Yintoni ukwetyisa kwemichiza?
• Yahluke njani ukwetyisa kweekhemikhali kwindlela yokwetyisa?
• Ukwetyiswa koomatshini
• Ukwetyiswa kwemichiza
• Basebenza njani kunye
• Yintoni injongo yokwetyisa ikhemikhali?
• Kuqala phi ukwetyisa kwemichiza?
• Yeyiphi indlela elandelwa ukwetyiswa kwekhemikhali?
• Isisu
• Ndibonise uthando
• Amathumbu amakhulu
• Umgca wezantsi

Yintoni ukwetyisa kwemichiza?

Xa kuziwa ekwetyisweni, ukuhlafuna sisiqingatha kuphela sedabi. Njengokuba ukutya kuhamba ukusuka emlonyeni wakho ukuya kwinkqubo yakho yokwetyisa, kuye kwaphulwe zii-enzymes zokugaya eziguqula zibe zizakhamzimba ezincinci ezinokufunxwa ngokulula ngumzimba wakho.

Oku kwaphuka kwaziwa ngokuba kukuchanywa kweekhemikhali. Ngaphandle kwayo, umzimba wakho ngekhe ukwazi ukuthatha izondlo kukutya okutyayo.

Funda ukuze ufunde ngakumbi malunga nokwetyiswa kwemichiza, kubandakanya nendlela eyahluke ngayo kwindlela yokwetyisa.

Yahluke njani ukwetyisa kweekhemikhali kwindlela yokwetyisa?

Ukutyiwa kwemichiza kunye noomatshini ziindlela ezimbini ezisebenzisa umzimba wakho ukophula ukutya. Ukwetyiswa koomatshini kubandakanya intshukumo yomzimba ukwenza ukutya kube kuncinci. Ukwetyiswa kwemichiza kusetyenziswa ii-enzymes zokuphula ukutya.

Ukwetyiswa koomatshini

Ukwetyiswa koomatshini kuqala emlonyeni wakho ngokuhlafuna, emva koko kushukumise isisu kunye nokuhlulwa kwamathumbu amancinci. IPeristalsis ikwayinxalenye yokwetyiswa koomatshini. Oku kubhekisa ekuchaseni ngokungazibandakanyi kunye nokuphumla kwezihlunu zesisu sakho, isisu, kunye namathumbu ukophula ukutya kunye nokukuhambisa kwinkqubo yakho yokwetyisa.

Ukwetyiswa kwemichiza

Ukwetyiswa kwekhemikhali kubandakanya ukufihlakala kwee-enzyme kuwo onke amacandelo okugaya ukutya. Ezi enzymes ziqhekeza iibhondi zemichiza ezibambe amasuntswana okutya kunye. Oku kuvumela ukutya ukuba kuqhekezwe kube ngamalungu amancinci, anokugaya.

Basebenza njani kunye

Nje ukuba amasuntswana okutya afike kumathumbu akho amancinci, amathumbu ayaqhubeka nokuhamba. Oku kunceda ukugcina amasuntswana okutya ahamba kwaye abhence uninzi lwawo kwii-enzymes zokugaya ukutya. Ezi ntshukumo zikwanceda ukuhambisa ukutya okwetyisiweyo kuthunyelwe kumathumbu amakhulu ukuze kugqitywe ekugqibeleni.

Yintoni injongo yokwetyisa ikhemikhali?

Ukwetyisa kubandakanya ukuthatha izixa ezikhulu zokutya nokuzaphula zibe ziimicronutrients ezincinci ngokwaneleyo ukuba zifunxwe ziiseli. Ukuhlafuna kunye ne-peristalsis kuyanceda koku, kodwa azenzi amasuntswana amancinci ngokwaneleyo. Kulapho kungena khona ukwetyisa kwemichiza.

Ukwetyiswa kwemichiza kuphula izakhamzimba ezahlukeneyo, ezinje ngeeproteni, iikhabhohayidrethi, kunye namafutha, ukuya kwinto ezincinci:

• Amafutha yohlula i-fatty acids kunye ne-monoglycerides.
• Iimpawu zenyukliya yehla kwii-nucleotide.
• Polysaccharides, okanye iiswekile zecarbohydrate, yahlulahlula kwi-monosaccharides.
• Iiproteni yehla ibe ziamino acid.

Ngaphandle kokutyalwa kwemichiza, umzimba wakho ngekhe ukwazi ukufunxa izakhamzimba, okukhokelela ekuswelekeni kweevithamini kunye nokungondleki.

Abanye abantu banokungabikho kwee-enzyme ezithile ezisetyenziselwa ukwetyisa ikhemikhali. Umzekelo, abantu abanokunganyamezelani kwe-lactose bahlala bengenzi ngokwaneleyo i-lactase, i-enzyme enoxanduva lokophula i-lactose, iprotein efumaneka elubisini.

Kuqala phi ukwetyisa kwemichiza?

Ukwetyiswa kwemichiza kuqala emlonyeni wakho. Njengoko uhlafuna, amadlala akho amathe akhupha amathe emlonyeni wakho. Amathe aqukethe ii-enzyme zokugaya ukutya eziqala kwinkqubo yokwetyiswa kwemichiza.

Ii-enzyme zokugaya ezifumaneka emlonyeni zibandakanya:

• Iilwimi lipase. Le enzyme iphula i-triglycerides, uhlobo lwamafutha.
• Amylase yesalivary. Le enzyme iqhekeza iipolysaccharides, iswekile entsonkothileyo eyi-carbohydrate.

Yeyiphi indlela elandelwa ukwetyiswa kwekhemikhali?

Ukwetyiswa kwemichiza akumi nje ngee-enzymes emlonyeni wakho.

Nazi ezinye zezinto zokumisa eziphambili kwinkqubo yokwetyisa ebandakanya ukwetyiswa kwemichiza:

Isisu

Kwisisu sakho, iiseli eziyintloko ezizodwa zikhupha ii-enzymes zokwetyisa. Enye yi-pepsin, eyaphula iiproteni. Enye i-lipase yesisu, ephula i-triglycerides. Kwisisu sakho, umzimba wakho uthatha izinto ezinokunyibilika ngamanqatha, njengeasprini kunye notywala.

Ndibonise uthando

Amathumbu amancinci yindawo ephambili yokwetyisa imichiza kunye nokufakwa kwezinto eziphambili zokutya, ezinje ngeamino acid, iipeptides, kunye neglucose yamandla. Zininzi ii-enzymes ezikhutshwe emathunjini amancinci nakwiipancreas ezikufuphi zokugaya ukutya. Oku kubandakanya i-lactase yokwetyisa i-lactose kunye ne-sucrase yokugaya i-sucrose, okanye iswekile.

Amathumbu amakhulu

Amathumbu amakhulu akazikhuphi ii-enzymes zokwetyisa, kodwa iqulethe iibhaktiriya eziqhubeka nokudiliza izondlo. Ikwafunxa iivithamini, iiminerali kunye namanzi.

Umgca wezantsi

Ukwetyiswa kwemichiza yinxalenye ebalulekileyo yenkqubo yokwetyisa. Ngaphandle kwayo, umzimba wakho ngekhe ukwazi ukuthatha izondlo kukutya okutyayo. Ngelixa ukwetyisa koomatshini kubandakanya ukushukuma komzimba, njengokuhlafuna kunye nokunciphisa izihlunu, ukwetyiswa kwemichiza kusetyenziswa ii-enzymes ukwaphula ukutya.