Cishe uke wezwa abantu bethi, "Ubisi olungaphekiwe lungcono kakhulu, lunobuhle bangempela." Kunezikhathi lapho ufisa sengathi ungaphuza ubisi olusha ngqo epulazini. Kodwa ingabe ukuphuza ubisi olungaphekiwe kunempilo futhi kuphephile njengoba ucabanga? Empeleni kunemibono eminingi eyiphutha ngalokhu emphakathini. Ngakho-ke namuhla, ake sixoxe ngalokho okuyiqiniso nokungesilo.
Okokuqala, luyini ubisi olungavuthiwe?
Kalula nje, ubisi olungavuthiwe ubisi olungakaze lufakwe kunoma iyiphi inqubo yokubulala amagciwane. Ngokuvamile, uzolubona lubhalwe ukuthi "Pasteurized" ephaketheni lobisi esiluthenga esitolo. I-Pasteurization inqubo yokushisa ubisi kuze kufike ezingeni lokushisa elithile nokubhubhisa amagciwane afana namagciwane ayingozi angabangela izifo.
Ngakho-ke, ubisi olungaphekwanga yilokhu esikubiza ngokuthi "ubisi olungaphekwanga".
Cabanga nje, ngisho nalapho usenga isilwane esinempilo, amagciwane avela esikhumbeni sesilwane, indawo esizungezile, kanye nemishini esetshenziselwa ukusenga ingangena ebisini. Amanye ala magciwane angabangela izifo ezinkulu. Ukuhlanza isilwane kusetshenziselwa ukuqeda leyo ngozi.
Namuhla, abantu abaningi eSri Lanka basebenzisa nobisi olufakwe amagciwane. Kodwa-ke, abanye abantu basaludla ubisi olungaphekiwe ngqo oluvela emapulazini. Kodwa-ke, ngisho nezinhlangano ezinkulu zezempilo emhlabeni ziyakweluleka ukuthi ungaphuzi ubisi olungaphekiwe, ngoba lungabangela izifo eziyingozi.
Uyini umehluko phakathi kobisi olungavuthiwe nobisi olufakwe i-pasteurized?
Eqinisweni, akukho mehluko omkhulu phakathi kwezinhlobo ezimbili zobisi ngokwenani lokudla okunempilo. Umehluko omkhulu noyingozi kakhulu ukuthi ubisi olungaphekiwe lungaqukatha amagciwane abangela izifo . La magciwane ayabhujiswa uma efakwa esikhumbeni.
Into ebalulekile ukuthi ukufakelwa ubisi nge-pasteur akulimazi kakhulu inani lokudla okunomsoco lobisi. Kukuvikela kuphela ezifweni eziyingozi.
Izifundo zithole ukuthi ubisi olungaphekiwe lunamathuba angaphezu kuka-800 okubangela ukugula kunobisi olufakwe amakhemikhali, futhi ingozi yokulaliswa esibhedlela iphakeme ngokuphindwe ka-45.
| Uhlobo lobisi | Incazelo |
|---|---|
| Ubisi Oluhlaza | Akunamagciwane afakwe i-pasteur. Kunengozi enkulu yokuba namagciwane ayingozi (isib. i-E. coli, i-Salmonella, i-Listeria). Inani lokudla okunomsoco lifana nobisi olufakwe i-pasteur. |
| Ubisi Oluphekiwe | Iyashiswa futhi ihlanzwe ngamagciwane. Kuphephile kakhulu ukuyiphuza. Akukho ukulahleka okukhulu kwenani lokudla okunempilo. |
Imibono eyiphutha kanye neqiniso ngobisi olungavuthiwe
Manje ake sibheke ezinye zezinganekwane eziphathelene nobisi olungavuthiwe kanye neqiniso elingemuva kwalo.
Inganekwane 1: Ukungabekezelelani ne-lactose kuyathuthuka uma uphuza ubisi olungaphekiwe.
Iqiniso: Ubisi luqukethe uhlobo lukashukela olubizwa nge-lactose. Imizimba yethu idinga i-enzyme ebizwa nge-lactase ukuze ilugaye. Abanye abantu abanalo le-enzyme. Babhekana nokuphazamiseka kwesisu nokuqunjelwa lapho bephuza ubisi. Abanye abantu bacabanga ukuthi ubisi olungaphekiwe luqukethe amagciwane akhiqiza i-enzyme ye-lactase, kodwa lokhu akulungile neze. Umuntu ongabekezelelani ne-lactose usazobhekana nezimpawu ezifanayo ngisho noma ephuza ubisi olungaphekiwe.
Inganekwane 2: Ukuphuza ubisi olungaphekiwe kwelapha i-asthma kanye nezinye izinto ezibangela ukungezwani komzimba.
Iqiniso: Izifundo eziningana zikhombisile ukuthi izingane ezikhulela endaweni yasepulazini futhi ziphuza ubisi olungaphekiwe azinawo amathuba amaningi okuthola i-asthma kanye nokungezwani komzimba. Kodwa ososayensi bathi akukafakazelwa okwamanje ukuthi ubisi olungaphekiwe luyimbangela. Kungenzeka ukuthi amasosha omzimba azo aqiniswa ukuchayeka ezintweni ezahlukahlukene endaweni yasepulazini. Kodwa-ke, ngisho nososayensi abenze lezi zifundo bagcizelela ukuthi ingozi yokutheleleka okukhulu ngokuphuza ubisi olungaphekiwe idlula kakhulu izinzuzo ezincane.
Inganekwane 3: Ubisi olungaphekiwe luqukethe amagciwane anobungane.
Iqiniso: Ubisi olungaphekiwe luqukethe amabhaktheriya. Kodwa umbuzo uwukuthi hlobo luni lwamabhaktheriya. Esikhathini esiningi, lawa mabhaktheriya avela endle yezilwane, emabeleni anegciwane, ezindaweni ezingcolile, nasemishinini. Phakathi kwawo, kungaba khona amabhaktheriya ayingozi futhi angaba yingozi, njenge -E. coli, i-Salmonella, ne-Listeria . Ngakho-ke nakuba kungase kube khona amabhaktheriya amahle, ukulimala okuvela kumabhaktheriya amabi kudlula kakhulu okuhle.
Inganekwane 4: Ubisi lulahlekelwa izakhamzimba zalo uma luphekwa nge-pasteur.
Iqiniso: Lokhu futhi kuyiphutha eliphelele. Ukufakwa kwe-pasteurization akulimazi kakhulu izakhamzimba ezifana namaprotheni, amafutha, amaminerali afana ne-calcium, kanye ne-vitamin A. Amanye amavithamini, njenge-vitamin C, angase ancishiswe kancane, kodwa ubisi aluyona ukudla okucebile nge-vitamin C. Ngakho-ke, alunawo umthelela omkhulu.
Ngakho-ke, ingabe ukuphuza ubisi olungaphekiwe kuphephile ngempela?
Impendulo emfushane ithi, cha . Ukuphuza ubisi olungaphekiwe akuphephile. Izingozi ziphezulu kakhulu.
| Amagciwane ayingozi angase abe khona ebisini elingaphekiwe kanye nemiphumela yawo | |
|---|---|
| Igciwane | Izimpawu ezingaba khona |
| I-Brucella | Umkhuhlane, izinhlungu zomzimba, ukukhathala, ubuhlungu bamalunga |
| I-Campylobacter | Uhudo (oluvame ukuba negazi), umkhuhlane, ubuhlungu besisu |
| I-E. coli | Ubuhlungu obukhulu esiswini, uhudo olunegazi, ukuhlanza. Ezimweni ezimbi kakhulu, ukwehluleka kwezinso ngisho nokufa kungenzeka. |
| I-Listeria | Omama abakhulelwe bangase baphuphunyelwe yisisu, babelethe ngaphambi kwesikhathi, noma bangenwe izifo ezinzima ezinganeni zabo ezisanda kuzalwa. Abanye bangase babe nomkhuhlane kanye nobuhlungu bemisipha. |
| I-Salmonella | Uhudo, umkhuhlane, ubuhlungu besisu, ukuhlanza. |
Nakuba noma ubani angathola lezi zifo, izingane ezingaphansi kweminyaka emi-5 ubudala, abantu abangaphezu kweminyaka engama-65, abesifazane abakhulelwe, kanye nabantu abanamasosha omzimba abuthakathaka (isib. iziguli zomdlavuza, abanesifo sikashukela) basengozini enkulu. Ukutheleleka okukhulu kungaholela ekuhlulekeni kwezinso, ukukhubazeka, isifo sohlangothi, ngisho nokufa.
Umkhuhlane Wezinyoni Nobisi Oluhlaza
Muva nje, igciwane lomkhuhlane wezinyoni lisakazeke phakathi kwezinkomo e-United States. Leli gciwane litholakale likhona kakhulu ebisini lalezi zinkomo ezigulayo. Kuqinisekisiwe ukuthi ukubulala amagciwane kuyalibhubhisa ngokuphelele leli gciwane. Ngakho-ke , ubisi olufakwe uketshezi luphephile ngokuphelele ukuliphuza.
Kodwa leli gciwane lingaphila ebisini elingaphekiwe amasonto amaningi esiqandisini. Ngakho-ke, ungaphuzi ubisi olungaphekiwe nganoma yisiphi isizathu.
Khumbula, ukuthi ubisi lukhiqizwa ngendlela ehlanzekile nehlanzekile akuqinisekisi ukuthi alunawo amagciwane ngokuphelele. Awukwazi ukubona ukuthi ubisi lunamagciwane ngombala walo, iphunga noma ukunambitha. Indlela eqinisekile yokubulala amagciwane iwukuba lufakwe esikhumbeni.
Uma wena noma othile emndenini wakho eba nezimpawu ezifana nomkhuhlane, ukuhlanza, noma isifo sohudo ngemuva kokuphuza ubisi olungaphekiwe, bona udokotela ngokushesha. Uma unezimpawu ezimbi kakhulu, iya eMnyangweni Wezimo Eziphuthumayo (ETU) wesibhedlela esiseduze.
Umlayezo Wokuya Nawe Ekhaya
- Akukho bufakazi besayensi bokuthi ubisi olungaphekiwe lunezinzuzo ezithile zempilo. Iningi lalezi zinsolo lisekelwe emibonweni eyiphutha.
- Ubisi olufakwe i-pasteur luqukethe iningi lezakhamzimba ezifanayo nobisi olungavuthiwe, kodwa ngaphandle kwengozi yamagciwane ayingozi.
- Ukuphuza ubisi olungaphekiwe kuthwala ingozi enkulu yezifo ezingathi sína, ezisongela ngisho nokuphila njenge- E. coli, i-Salmonella, ne-Listeria .
- Ikakhulukazi izingane ezincane, omama abakhulelwe, asebekhulile, kanye nalabo abanezivikeli mzimba ezibuthakathaka kufanele bagweme ngokuphelele ukuphuza ubisi olungavuthiwe.
- Ukuze uphephe wena nomndeni wakho, khetha ubisi olufakwe amagciwane kanye nemikhiqizo yobisi kuphela. Uma ungabaza, xhumana nodokotela wakho.
💬 Comments (0)
Awekho amazwana athunyelwe okwamanje. Faka amazwana akho lapha okokuqala ngqa.
Engeza amazwana akho