Inombolo yezidlo abantu abazisebenzisayo maduze kunzima ukubala. Ukuhluka kwabo kusikisela ukuthi isayensi yama-dietetics "iyahamba" ngesivinini esheshayo futhi ihola inani elikhulu labantu abafisa ukugcina indlela yokuphila enempilo.
Akukaze kudlule isikhathi eside kwaziwa ukuthi ezinye izithelo nemifino esiyithandayo inomphumela omuhle emzimbeni - bashisa amafutha. Ngenxa yalokho, zingasetshenziswa ekudleni kokudla. Ngakho, isibonelo, kwenzeka nge-grapefruit. Muva nje, lesi sithelo esibuhlungu sasingenjalo, kungashiwo, "ukwamukelwa" odokotela abathintekayo ekuthuthukiseni ukudla. Kodwa izazi ze-physiologists, sezilinganisa okuqukethwe kwekhalori yamagilebhisi, futhi futhi sezifunde umphumela wayo emzimbeni, zafika esiphethweni sokuthi lo mmeli we-citrus unempahla eminingi ewusizo. Isibonelo, i-substance ekubunjweni kwayo (i-flavonoid naringenin) i-biostimulator yesibindi, okwenza kube nokukhululwa kwe-bile, okuyinto engumonakalisi wamafutha.
Ukuqukethwe kwekhalori ephansi ye-grapefruit ngokuvamile ngenxa yokuthi ukubunjwa kwayo, ngokuvuselelwa kwamagremu angu-100 womkhiqizo ongeyena, kuqukethe kancane (0.9 g.) Amaprotheni, (0.2 g.) Amafutha kanye nesamba esincane kakhulu ushukela (6. 5 g.). Uma ubheka idatha yetafula le-energy value bese uqhathanisa inani layo le-calorific nezinye izithelo, ungabona umehluko ocacile wale hybrid, ovezwe ukuthi unokuqukethwe kwekhalori ephansi kakhulu, okungama 35 kilologori kuphela ngamagremu angu-100 esisisindo. Ngisho ne-rowan evamile ineli nani eliphindwe kabili ngokukhulu. Ephansi kune-grapefruit kuphela i-lemon, enezinhlamvu ezingu-31. Ngokungangabazeki, nje ososayensi bafunda ukuthi inani le-caloric liyiliphi izithelo, banquma ukuyisebenzisa ekudleni okunomsoco. Futhi maduzane sekukhona abantu abaningi abafuna ukunciphisa isisindo, ngenkathi bangazihlanganisi ngokulamba noma ukudla okunzima kakhulu. Kubantu abanjalo, ukudla nje kusekelwe kumvini we-grapefruit. Akuyona inkimbinkimbi ekusebenziseni kwayo, kuyasebenza futhi kufinyelela kalula. Nakuba izindleko zalesi sithelo manje, azibandakanyi ezishibhile. Kodwa, njengoba besho kubantu - impilo iyabiza kakhulu.
Ekuphetheni, kungashiwo ukuthi okuqukethwe okuphansi kakhulu kwekhalori kungumqondiso wokudla, ikakhulukazi kulabo abawudinga. Phela, kunezibonelo eziningi ezweni lokuthi lezi zithelo zokudla zenza kanjani ukulahlekelwa isisindo ngokoqobo.