Ungayitya Irayisi ebandayo?

Umxholo

• Izibonelelo ezinokubakho
• Iingozi zokutya irayisi ebandayo
• Ungayitya njani ngokukhuselekileyo irayisi ebandayo
• Umgca wezantsi

Irayisi kukutya okuxhaphakileyo kwihlabathi liphela, ngakumbi kumazwe aseAsia, eAfrika naseLatin America.

Nangona abanye bekhetha ukutya irayisi yabo ngelixa isentsha kwaye ishushu, usenokufumanisa ukuba ezinye iiresiphi, ezifana nesaladi yerayisi okanye isushi, zibiza irayisi ebandayo.

Nangona kunjalo, usenokuzibuza ukuba kukhuselekile na ukutya irayisi ebandayo.

Eli nqaku liphonononga iinyani.

Izibonelelo ezinokubakho

Irayisi ebandayo inomxholo wesitatshi esinganyangekiyo kunerayisi esandula ukupheka ().

Isitatshi esichasayo luhlobo lwefayibha olungenako ukugaya umzimba wakho. Okwangoku, iibhaktiriya ezisemathunjini akho zinokuyivumba, ngenxa yoko isebenza njenge-prebiotic, okanye ukutya kwezi bacteria (,).

Olu hlobo oluthile lwesitatshi esinganyangekiyo lubizwa ngokuba sistatshi esenziwe ngokutsha kwaye sifunyanwa kukutya okunesitatshi okuphekiweyo nokupholileyo. Ngapha koko, irayisi ehlaziyiweyo ibonakala inexabiso eliphezulu ().

Inkqubo yokuvumba ivelisa ii-acids ezinamafutha amancinci (i-SCFAs), ezichaphazela iihomoni ezimbini-njenge-peptide-1 efana ne-glucagon kunye ne-peptide YY (PYY)-elawula ukutya kwakho (,).

Ziyaziwa njenge-antidiabetic kunye ne-anti-obesity hormone ngenxa yokuhlangana kwabo nokuphucula uvakalelo lwe-insulin kunye nokunciphisa amafutha esiswini (,,).

Olunye uphononongo kubantu abadala be-15 abasempilweni bafumanisa ukuba ukutya irayisi emhlophe ephekiweyo ebipholile iiyure ezingama-24 kwi-39 ° F (4 ° C) kwaye iphinde yahlaziya kwakhona amanqanaba eswekile yegazi emva kwesidlo, xa kuthelekiswa neqela lolawulo ().

Ukongeza, uphononongo olwenziwe kwiigundane ezondliwe ngokutsha umgubo werayisi omisele ukuba uphucule amanqanaba e-cholesterol egazini kunye nempilo yamathumbu, xa kuthelekiswa neqela lolawulo.

Nangona kunjalo, nangona ezi ziphumo zibonakala zithembisa, ukuqhubela phambili izifundo zabantu kuyafuneka ukuqinisekisa ezi ziphumo.

Ukutya irayisi ebandayo okanye ehlaziyiweyo kunokunceda ukwandisa ukutya okune-starch, okunokuphucula iswekile yegazi kunye namanqanaba e-cholesterol.

Iingozi zokutya irayisi ebandayo

Ukutya irayisi ebandayo okanye ukuphinda uhlaziye kwandisa umngcipheko wokutya okunetyhefu Bacillus cereus, ezinokubangela isisu esiswini, urhudo, okanye ukugabha ngaphakathi kwe-15-30 imizuzu yokungenisa (, 10,, 12).

Bacillus cereus yibhaktiriya efumaneka emhlabeni enokungcolisa irayisi ekrwada. Inesakhono sokwenza i-spores, esebenza njengekhaka kwaye iyivumele ukuba iphile ekuphekeni (,).

Yiyo ke loo nto, irayisi ebandayo isenokungcoliseka nasemva kokupheka kumaqondo obushushu aphezulu.

Nangona kunjalo, umba nerayisi ebandayo okanye ehlaziyiweyo ayizizo iintsholongwane, kodwa endaweni yokuba irayisi icolile okanye igcinwe njani (,).

I-Pathogenic okanye ibacteria ebangela izifo, ezinje nge Bacillus cereus, ukhule ngokukhawuleza kumaqondo obushushu aphakathi kwama-40-140 ° F (4-60 ° C) - uluhlu olwaziwa njengendawo eyingozi (16).

Ke ngoko, ukuba uyayivumela irayisi yakho ipholile ngokuyishiya kubushushu begumbi, ii-spores ziya kuhluma, zikhule ngokukhawuleza zivelise iityhefu ezikugulisayo (17).

Ngelixa nabani na otya irayisi engcolileyo enokufumana ityhefu ekutyeni, abo banamajoni omzimba abuthathaka okanye abuthathaka, njengabantwana, abantu abadala, okanye abasetyhini abakhulelweyo, banokuba semngciphekweni wokosuleleka (10).

Ukutya irayisi ebandayo kwandisa umngcipheko wokutya okunetyhefu Bacillus cereus, ibhaktiriya esindayo ekuphekeni kwaye inokubangela amahlaba esiswini, urhudo, okanye ukugabha.

Ungayitya njani ngokukhuselekileyo irayisi ebandayo

Kuba ukupheka akuphelisi Bacillus cereus I-spores, abanye bakholelwa ukuba kufuneka uphathe irayisi ephekiweyo ngokufanayo nendlela onokukuphatha ngayo nakuphi na ukutya okonakalayo.

Nazi izikhombisi ezibalulekileyo ekufuneka uzilandele malunga nendlela yokuphatha ngokukhuselekileyo kunye nokugcina irayisi (17, 18, 19):

• Ukwenza ifriji efrijiweyo efrijiweyo, ipholise kwisithuba seyure ngokwahlulahlula kwizikhongozeli ezinzulu. Ukukhawulezisa inkqubo, beka izikhongozeli kumkhenkce okanye kwindawo yokuhlambela yamanzi abandayo.
• Ukwenza ifriji eseleyo ifake kwizikhongozeli ezingangeni moya. Kunqande ukuwagcina ukuze avumele ukuhamba komoya okwaneleyo okuwajikelezileyo kunye nokuqinisekisa ukupholisa ngokukhawuleza.
• Irayisi eseleyo akufuneki ishiywe kubushushu begumbi ngaphezulu kweeyure ezi-2. Ukuba kunjalo, kungcono ukuyilahla.
• Qiniseka ukuba uyifaka efrijini irayisi phantsi ko-41ºF (5ºC) ukuthintela ukwenziwa kweenhlamvu.
• Ungayigcina irayisi yakho ifriji ukuya kwiintsuku ezingama-3-4.

Ukulandela le miyalelo yokupholisa kunye nokugcina ikuvumela ukuba uthintele naziphi na iintsholongwane ekuhlumeni.

Ukonwabela ukuphakwa kwerayisi ebandayo, qiniseka ukuyitya ngelixa kusabanda endaweni yokuyivumela ukuba ifikelele kubushushu begumbi.

Ukuba ukhetha ukuphinda uyiphinde irayisi yakho, qiniseka ukuba iyatshisa okanye uqinisekise ukuba iqondo lobushushu lifikelele kwi-165ºF (74ºC) ngesixhobo sokulinganisa ukutya.

Ukupholisa ngokufanelekileyo kunye nokugcina irayisi kunceda ukunciphisa umngcipheko wetyhefu yokutya.

Umgca wezantsi

Irayisi ebandayo ikhuselekile ukuba ungatya ukuba nje uyiphatha kakuhle.

Ngapha koko, inokuyiphucula impilo yakho yamathumbu, kunye neswekile yegazi kunye namanqanaba e-cholesterol, ngenxa yomxholo wesitatshi onganyangekiyo.

Ukunciphisa umngcipheko wetyhefu yokutya, qiniseka ukupholisa irayisi ngaphakathi kweyure enye yokupheka kwaye uyigcine ifriji ngokufanelekileyo ngaphambi kokuyitya.