ityhuna enkonkxiweyo ngumthombo odumileyo nofanelekileyo weprotheyini efumaneka kwiipantries kwihlabathi jikelele. Nangona kunjalo, ngokukhula kweenkxalabo malunga namanqanaba e-mercury kwiintlanzi, abantu abaninzi bayazibuza ukuba zingaphi iitoti ze-tuna ezinkonkxiweyo ezikhuselekileyo ukuba zisetyenziswe inyanga nenyanga.
I-FDA kunye ne-EPA bacebisa ukuba abantu abadala banokutya ngokukhuselekileyo ukuya kuthi ga kwi-ounces ezili-12 (malunga ne-servings ezimbini ukuya kwezintathu) zeentlanzi eziphantsi kwe-mercury ngeveki. ityhuna enkonkxiweyo, ngakumbi ityhuna ekhanyayo, idla ngokuthathwa njengokhetho lwe-mercury ephantsi. Nangona kunjalo, kubalulekile ukwahlula phakathi kweentlobo zetyhuna ekhonkxiweyo ezikhoyo. ityhuna ekhaphukhaphu ikholisa ukwenziwa kwiskipjack tuna, esezantsi kwimercury xa ithelekiswa nealbacore tuna, enezigxina eziphezulu zemercury.
Ukutya okunokulinganisela, kucetyiswa ukuba ungadli ngaphezu kwe-6 ounces ye-tuna ye-albacore ngeveki, malunga ne-24 ounces ngenyanga. Kwelinye icala, ityhuna enkonkxiweyo inesisa ngakumbi, inobuninzi be-12 ounces ngeveki, malunga ne-48 ounces ngenyanga.
Xa ucwangcisa ukusetyenziswa kwetyhuna enkonkxiweyo yenyanga, cinga ngokubandakanya iintlobo ngeentlobo zeminye imithombo yeprotheyini ukuqinisekisa ukutya okunesondlo. Oku kunokubandakanya ezinye iintlobo zeentlanzi, iinkukhu, iimbotyi, kunye neeproteni ezisekelwe kwizityalo. Kwakhona, qaphela nayiphi na imiqathango yokutya okanye iimeko zempilo ezinokuchaphazela ukusetyenziswa kwakho kweentlanzi.
Isishwankathelo, ngelixa ityhuna enkonkxiweyo kukutya okunesondlo kunye nokuguquguqukayo, ukumodareyitha kubalulekile. Ukulinganisa ibhalansi, nciphisa i-tuna ye-albacore kwii-ounces ezingama-24 ngenyanga kunye ne-tuna elula ukuya kwi-ounces ye-48 ngenyanga. Ngale ndlela, ungonwabela izibonelelo ityhuna enkonkxiweyo ngelixa unciphisa imingcipheko yempilo enokubakho yokuvezwa kwemercury.
Ixesha lokuposa: Jan-13-2025