UPomelo - yini?
IPomelo isithelo sangempela phesheya kwezilwandle. Ikhula ngokwemvelo eziqhingini zaseMalay Archipelago nasePolynesia, yasakazeka kuqala - yaya e-Asia Minor, eChina naseThailand (lapho yaba isidlo sikazwelonke). Yalethwa kamuva eYurophu futhi yatholakala emhlabeni wonke. Igama lesibili ngu-pomelo - Chinese grapefruit. Ukuma kwe-pomelo kufana nethanga, ukunambitheka kungumvini wezithelo, futhi ubukhulu bawo bungumbala wekhabe.
Ukunambitheka kwe-pomelo kuyinto emnandi kunaleyo yamagilebhisi. Izithelo ezivuthiwe azinamunyu. Isikhathi sokuvuthwa se-pomelo singuFebhuwari noMashi. Umbala wesikhumba uluhlaza okotshani nokuphuzi. Umbala we-pulp ngaphakathi ungahluka: ophuzi, obomvu, omhlophe, oluhlaza.
Amavithamini, amaminerali, izakhi zokulandela umkhondo kanye namafutha abalulekile aqukethe kuwo anikeza izinzuzo ezinhlobonhlobo zomkhiqizo wokudla.
Izici eziwusizo ze-pomelo
Kukhona i-potassium eningi kusiphu sezithelo, kukhona i-calcium ne phosphorus. Ngaphezu kwalokho, i-pomelo iqukethe ama-antioxidants (amavithamini C no-A), inokuqukethwe okuncane kwekhalori kanye nenkomba ephansi ye-glycemic.
Ithebula - Ukwakhiwa kwe-pomelo
| Isakhi | Okuqukethwe ku-100 g ye-pulp, mg | Ezinye izici, nge-100 g ye-pulp |
| Potassium | 240 | |
| I-calcium | 25 | |
| Iphosphorus | 20 | |
| Isodiyamu | 1 mg | |
| I-iron | 0.5 mg | |
| Vitamin C | 40-55 | |
| I-Provitamin A (beta-carotene) | 25-30 | |
| Vitamin B1 | 0.07 mg | |
| Vitamin B2 | 0.02 mg | |
| Vitamin B5 | 0,2 | |
| Inani lokudla | ||
| Ama-carbohydrate | 8 g | |
| Ama-squirrels | 0.6 g | |
| Amafutha | I-0,2 g | |
| Intambo | 1 g | |
| Izici zesifo sikashukela | ||
| Inani lamayunithi esinkwa | 0.5 XE | |
| Okuqukethwe kwekhalori | 40 kcal | |
| Inkomba ye-Glycemic | 30 | |
Ukwakhiwa kwe-vithamini ye-pomelo kusekela izinto ezibonakalayo, ukungatheleleki kwemithambo yegazi. Izinto ezilandelwayo zinikeza umsebenzi wenhliziyo nemithambo yegazi, ulwelwesi lwamaseli, izicubu zamathambo. Cabanga ngomphumela ngamunye wengxenye ngayinye emzimbeni wesifo sikashukela.
Isifo Sikashukela Sikashukela
Amavithamini C no-A angama-antioxidants anamandla. Kusho ukuthini lokhu?
Isifo sikashukela sihambisana nokwakhiwa okwandayo kwama-radicals mahhala. Izinga lokubonakala kwazo liphakeme kunesilinganiso sokungathathi hlangothi kwabo. Ama-antioxidants alwa nama-radicals ngokweqile futhi avikele ukucindezela kwe-oxidative emzimbeni wesifo sikashukela.
Vitamin C wesifo sikashukela
Igazi elimnandi likashukela liguqula izindonga zemithambo yegazi. Balahlekelwa yi-elasticity, bayeka ukuhlinzeka ngokugcwele izicubu ngegazi, umoya-mpilo kanye nokudla okunempilo. Ngenxa yalokhu, amafomu ahlukahlukene wesifo sikashukela. Isifo se-Coronary kanye ne-gangrene yamaphethelo, i-retinopathy ne-arthrosis - lezi zifo ezahlukahlukene zinezimbangela ezivamile zomsuka: i-vasher atherosulinosis kanye nokunikezwa kwegazi okunganele ezitho zomzimba. IVitamin C iqinisa imithambo yegazi futhi ivimbele ukuqhuma, kuyadingeka kunoma yiziphi izinkinga ze-vascular.
- IVitamin C ihlinzeka ngokuqanjwa kwe-collagen, okwenza izicubu ze-cartilage. Okusho ukuthi, ivimbela futhi iphathe izifo zamalunga: i-arthrosis, i-osteochondrosis, ukuvuvukala okuhlangene. Ixhasa ukusebenza kohlelo lwezinzwa futhi ivimbela ukulahleka kokuzwela kukashukela.
- Ngaphezu kwalokho, amavithamini abalulekile ekukhupheni amandla emzimbeni. Emangqamuzaneni esiguli sikashukela, ukuphuma kwegazi kuvame ukwehliswa. Lokhu kudala ukunqwabelana kwemikhiqizo enobuthi nokuzibulala ubuthi kwamaseli. Lapha, uvithamini wokuphila (C) udlala indima ebalulekile. Imithamo ephezulu ye-vithamini (kufika ku-1 g njalo emahoreni ama-4) isetshenziswa njengesithako sobuthi obuhlukahlukene (ukudla, indlu noma imboni, i-carbon monoxide, utshwala).
- Vitamin C isekela synthet hemoglobin. Yini evumela iziguli zesifo sikashukela ukuthi zibuyisele igazi futhi zelaphe i-anemia. Enye impahla ebalulekile yabanesifo sikashukela: "C" yehlisa izinga lokukhula kwe-cataract.
Kubalulekile ukwazi ukuthi i-Vitamin C yokufakelwa (ascorbic acid esezibhebheni) idonswa yimbi kunemvelo. Lokhu kungenxa yokushoda kwezinto zemvelo ezibhebheni zokufakwa kwamavithamini. Ngakho-ke, imithamo eyandayo ye-ascorbic acid yokufakelwa iyingozi. Kepha ukusetshenziswa kwe-pomelo - cha.Umthamo wansuku zonke we-vithamini C ufinyelela ku-g. Leli nani lezinto ezibalulekile liqukethe kuphela i-600 g ye-pomelo pulp.
Vitamin A nesifo sikashukela
Izithelo zePomelo azinayo ivithamini A. Yakhiwa umanduleli wayo, i-beta-carotene. Ijika ibe yivithamini ngaphansi kwethonya lama enzymes wokugaya kwabantu. I-Beta-carotene ingangeniswa kunoma yiliphi inani; ayikwazi ukubekwa ngaphezulu.
I-Beta-carotene igcinwa kungqimba olungaphansi komhlaba futhi isetshenziselwa ukwakheka kuphela lapho umzimba uyidinga. Ngokungafani neyandulelayo yayo, i-overdose ye-A ku-vitamin tata iholela ekuphazamiseni ukugaya nobuhlungu obuhlangene.
Potassium yesifo sikashukela
Isifo sikashukela sihambisana nokuphulwa kwe-carbohydrate metabolism. Lokhu kufaka ukwephulwa kwe-potassium metabolism. Kwakhiwa ukuntuleka kwemicronutrient, kudalwe i-edema ne-arrhasmia, ingcindezi iphakama.
- ukulinganisela kwamanzi (kunciphisa i-edema futhi kusize ukuphuma komchamo);
- ukuqina kwesigqi kwemisipha yenhliziyo (ijwayela isimo se-myocardium);
- ama-vasler sclerosis (evimbela ukwakheka kukasawoti we-sodium ezindongeni zemithambo yegazi);
- kusebenze ama-enzyme.
Kuma-diabetes, ikhono le-potassium lokuguqula i-glucose libe yi-glycogen futhi likhulise ukufakwa kweseli (okungukuthi, yenza ngokufana ne-insulin) kubalulekile. Ukucatshangelwa okuningana kusikisela ukuthi ukwanda kokudla kwe-potassium kunciphisa izimpawu zesifo sikashukela (ukoma, ukukhathazeka ngamaphethelo, ukuchama kaningi, izicubu zesikhumba).
Kodwa-ke, umsebenzi wenhliziyo uphazanyiswa hhayi kuphela ngokuntuleka kwe-potassium, kodwa futhi nangokweqile kwezinto zokulandela. Ngakho-ke, kwisifo sikashukela, isilinganiso se-potassium nsuku zonke singama-2 g (noma ama-1 kg we-pomelo).
Kubalulekile ukwazi ukuthi i-6 g ye-potassium ibhekwa njengethamo elinobuthi, futhi i-14 g ibangela ukufa.
Contraindication kuya pomelo
- izilonda ze-peptic kanye ne-gastritis ene-acidity ephezulu - ijusi le-pomelo liqukethe i-folic kanye ne-ascorbic acid yemvelo, ekhulisa ubuthi bejusi esiswini futhi icasule izilonda nokuguguleka komgudu wokugaya ukudla;
- i-nephritis kanye ne-urolithiasis (izithelo zinomthelela kusebenze kokunyakaza kokufakwa kwemali kuma-ureters);
- ukusabela kwe-allergenic (i-rash, pant, laryngeal edema).
Zonke lezi zinto zokuvezwa zibaluleke kakhulu kwabanesifo sikashukela. Ngakho-ke, i-pomelo ingathatha indawo yayo efanele kwimenyu yesiguli esinesifo sikashukela, igcine umzimba futhi yandise impilo yayo.
