Anthu athanzi amadziwa kuopsa kwa shuga kwa thupi. Motere, ambiri amakhala akusaka mtundu wabwino, wothandiza pachinthu ichi.
Anthu odwala matenda ashuga amtundu uliwonse sangalole kuti shuga agwiritsidwe ntchito. Pazifukwa izi, kusankha koyenera kwa zotsekemera ndikofunikira. Msika wamakono wazakudya umayimiriridwa ndi mitundu yambiri ya shuga. Zinthu zonse zotere zimasiyana pakapangidwe kake, zopatsa mphamvu, zopanga ndi mitengo.
Pali lingaliro kuti m'malo ambiri a shuga mumakhala zinthu zina zovulaza thupi. Izi zimapangitsa kuti zikhale zovuta kwa anthu wamba kusankha izi ndipo, ngakhale, zimakhala chifukwa chokana. Mosakayikira, zokometsera zina ndizovulaza, koma siziyenera kuzingira zonse pansi pa chisa chimodzi.
Kuti musankhe chiwonetsero choyenera cha shuga granated, yemwe alibe zinthu zovulaza, muyenera kudziwa bwino momwe amapezeka ndikuphunzira mwatsatanetsatane machitidwe ake oyambira. Chimodzi mwa zotsekemera zotchuka kwambiri pamsika wazakudya ndicho class fructose. Ndibwino kuti mukugulitsa chakudya chachilengedwe ndipo, chifukwa cha izi, muli ndi zabwino zingapo zokhudzana ndi mankhwala a analog.
Ngakhale zili ponseponse, ogula ambiri samvetsa chifukwa chake fructose ndiyabwino kuposa shuga. Kupatula apo, zonsezi ndi zabwino kwambiri ndipo zimakhala ndi zopatsa mphamvu ngati kalori. Kuti mupeze yankho la funsoli, muyenera kuganizira bwino za kuphatikizidwa kwa mitundu iyi ya zotsekemera.
Zofunikira zoyipa za fructose ndi monga:
- Kusintha kwathunthu kwa shuga wa fructose kumayambitsa njala.
- Ali ndi nthawi yayitali yophunzirira.
- Ikadziunjikira, imakhala ndi mphamvu pathugenic m'thupi.
- Ili ndi phindu lalikulu la zopatsa thanzi, zomwe sizosiyana ndi shuga wokhazikika.
Malinga ndi mabuku asayansi, shuga, komanso sucrose, ndi zinthu zovuta kupanga. Suprose imakhala ndi molekyu imodzi ya glucose ndi molekyu imodzi ya fructose.
Kutengera izi, zikuwonekeratu kuti munthu akamadya shuga, amalandila shuga wokwanira ndi fructose. Chifukwa cha kuphatikiza kwazinthu izi, sucrose ndi disaccharide ndipo imakhala ndi zopatsa mphamvu zambiri.
Kusiyana pakati pa sucrose, shuga ndi fructose
Glucose amasiyana kwambiri kuchokera ku fructose. Fructose amadziwika ndi mtundu wofatsa, wosangalatsa ndi phokoso la zipatso. Kwa glucose, kumakhala kukoma kowonjezereka kwambiri kwa shuga. Imafikiridwa mwachangu kwambiri, motero ndi monosaccharide. Chifukwa cha kuyamwa mwachangu, michere yambiri imalowa m'magazi mwachangu. Chifukwa cha ichi, munthu atatha kudya chakudya ichi, munthu amatha kubwezeretsa mphamvu yayikulu mthupi msanga pambuyo pamavuto akulu amisala ndi thupi.
Uku ndiye kusiyana pakati pa shuga ndi zotsekemera zina. Glucose imagwiritsidwa ntchito m'malo mwa shuga ngati pakufunika kuwonjezeka kwachulukidwe zamagazi a carbohydrate. Kuphatikiza apo, mutatha kudya shuga, shuga m'magazi amadzuka, omwe ndi osayenera kwambiri kwa odwala matenda a shuga. Mwazi wamagazi umakulanso pambuyo pakudya shuga wokhazikika wina ndi mnzake, popeza umakhala ndi mamolekyu ambiri a shuga. Kuyamwa glucose m'matipi, thupi limapanga chinthu chofunikira - insulin ya mahomoni, yomwe imatha "kuyendetsa" glucose m'misempha yazakudya zawo.
Ubwino wa fructose kwa odwala matenda ashuga ndi kusakhalapo kwake kwa shuga. Pazotsatira zake, makonzedwe owonjezera a insulin safunikira, omwe amakupatsani mwayi wophatikizira mankhwalawa muzakudya za odwala.
Zomwe zimagwiritsidwa ntchito pa fructose muzakudya:
- Fructose angagwiritsidwe ntchito ngati shuga m'malo mwa shuga. Izi zotsekemera zimatha kuwonjezeredwa zakumwa zotentha komanso zophika. Chifukwa cha kuchuluka kwa zakudya zopatsa thanzi, kugwiritsa ntchito fructose mwa onse athanzi komanso odwala kumayenera kukhala kochepa.
- Chifukwa cha kutsekemera kwambiri, kudya fructose m'malo mwa shuga wonenepa ndi koyenera kwa anthu omwe akufuna kuchepetsa thupi. Ndi njira yabwinoko yosakaniza shuga ndipo ingagwiritsidwe ntchito kuchepetsa kuchuluka kwa sucrose yomwe yamwedwa. Popewa kufalikira kwa lipid, ndikofunikira kuyang'anitsitsa kuchuluka kwa zopatsa mphamvu zomwe amadya.
- Fructose safuna insulin yowonjezera kapena mankhwala ochepetsa shuga.
- Confectionery ndi fructose imatha kupezeka pa zotsutsana ndi sitolo ina iliyonse.
Zakudya ndizofunikira kwambiri pamankhwala ndikusunga moyo wathanzi.
Ndikofunika kukumbukira kuti wogwirizira ndi shuga amakhala ndi gawo lofunikira. Kugwiritsa ntchito kwa fructose, pankhaniyi, kuli koyenera.
Zovuta ndi phindu la shuga ndi fructose
Masiku ano, si odwala matenda ashuga okha omwe amakana kudya sucrose m'malo mwa fructose.
Amapanga chisankhochi pokhudzana ndi zovuta zomwe zimakambidwa pamsika monga mankhwala.
Ngakhale zovuta zonse, shuga ali ndi zinthu zina zothandiza:
- sucrose imagwera mu glucose ndi fructose, potero kupereka mphamvu yotulutsa msanga zofunikira za thupi;
- momwe glucose amadulidwira mu thupi ndizovuta kwambiri, popeza gawo lina limasinthidwa kukhala glycogen (mphamvu yosungira), gawo limapita ku maselo kukapereka zakudya komanso gawo lina kuti litembenukire ku minofu ya adipose;
- ma mamolekyulu okha a glucose amatha kupereka ma neurocytes (ma cell aubongo) ndi michere, popeza chinthu ichi ndiye michere yayikulu yamanjenje;
- shuga imathandizira kuphatikiza kwama mahomoni achisangalalo, potero imathandizira kuchotsa kupsinjika.
Ngakhale pali zabwino zambiri, kudya shuga wambiri kumakhala ndi zovuta zingapo pa thupi:
- Shuga, chilichonse chomwe chingakhale, nzimbe, beetroot, bulauni, gwero lalikulu lamafuta amthupi.
- Mtengo wokwanira wathanzi umalimbikitsa mawonekedwe a kunenepa kwambiri komanso matenda ashuga.
- Amaonjezera ngozi ya zovuta za endocrine. Ndi kumwa mopitirira muyeso, kuchuluka kwa kagayidwe kazinthu kachulukidwe kamthupi kamasintha.
- Zowonjezera.
- Imagwiritsidwa ntchito kukonzekera maphikidwe achabechabe osathandiza kwenikweni. Zakudya zapanyumba siziyenera kukhala ndi zakudya zambiri zofananira.
- Zimayambitsa kuwonongeka kwa enamel kuwonongeka.
Chifukwa cha zoyipa zomwe zili pamwambazi, anthu ochulukirapo akutsamira fructose.
Anthu ochepa amadziwa kuti shuga kapena fructose wokhazikika ndiwotsekemera.
Makhalidwe abwino otsatirawa ndi mawonekedwe a fructose:
- kusowa kwakukulu kwa shuga m'magazi komanso kugwiritsa ntchito bwino mankhwala a insulin;
- sizimayambitsa kuchuluka kwa insulin katulutsidwe;
- Palibe enamel yomwe imawononga;
- ali ndi index yotsika ya glycemic;
- ali ndi mawonekedwe azakoma kwambiri.
Koma posankha sweetener aliyense, ndikofunikira kuti musangoganizira zake zokha, komanso zolakwa zazikulu kwambiri.
Fructose ndi shuga akufotokozedwa mu kanema m'nkhaniyi.
