Ua ʻike paha ʻoe he nui nā meaʻai i hoʻopili ʻia a mākou e kūʻai ai mai ka hale kūʻai a i ʻole ka hale kūʻai nui i hoʻohui ʻia i nā mea hoʻohui like ʻole iā lākou e mālama i ko lākou hou a e mālama i ko lākou ʻono. Akā, ua ʻike anei ʻoe pehea e pili ai kēia mau mea hoʻohui i ko mākou olakino? I kēia lā, ke kamaʻilio nei mākou e pili ana i kahi mea e kūkākūkā ʻia nei e nā poʻe he nui. ʻO ia ka sodium nitrate.
He aha ka Sodium Nitrate?
I ka ʻōlelo maʻalahi, ʻo ka sodium nitrate a me kona hoahānau pili, ʻo ka sodium nitrite, he mau mea hoʻomalu. Hoʻohana pinepine ʻia lākou i nā huahana "ʻiʻo i hoʻōla ʻia", e like me nā sausage, bacon, ham, a me nā meatballs. Hoʻohui ʻia lākou ʻaʻole wale no ka mālama ʻana i ka ʻiʻo no ka manawa lōʻihi, akā no ka hāʻawi ʻana iā ia i kahi kala poni a me kahi ʻono kūikawā.
Akā ʻo ka mea kupanaha, ʻaʻole i loaʻa wale kēia mau nitrates a me nā nitrites i nā meaʻai i hoʻohui ʻia i hana ʻia. Loaʻa maoli lākou i nā mea kanu e like me ka spinach a me ka celery . A ʻoiai ka wai piula a mākou e inu nei, aia paha kekahi o lākou.
Pono maoli anei ko kākou kino i nā nitrates?
ʻAe, pono nā nitrates a me nā nitrites no kekahi mau kaʻina hana koʻikoʻi i loko o ko kākou kino. ʻO ka ʻoiaʻiʻo, he 85% wale nō o nā nitrates a kākou e ʻai ai i kā kākou meaʻai mai nā mea kanu mai .
He mea nui loa ka mea e hana ʻia ana i loko o ko kākou kino. Hoʻololi ʻia nā nitrates a kākou e ʻai ai i nitrites e ke kino. A laila lilo kēia mau nitrites i kekahi o nā hopena ʻelua. He hopena maikaʻi loa kekahi no kākou, a he hopena weliweli iki kekahi.
ʻO ka ʻaoʻao maikaʻi: Nitric Oxide
ʻO kēia ke "kanaka maikaʻi" i kā mākou moʻolelo. ʻO ka nitric oxide, kahi molekala i hana ʻia mai ka nitrite, he mea nui ia no ke olakino o ko mākou puʻuwai.
- Kōkua ia i ka hoʻemi ʻana i ke koko .
- Hoʻonui ia i nā kīʻaha koko a hoʻomaikaʻi i ke kahe koko .
- ʻO kēia kahi mea kōkua nui i ka pale ʻana i nā maʻi cardiovascular .
ʻO ia ke kumu i ʻōlelo ʻia ai he maikaʻi ka ʻai waiwai i nā mea kanu no ka puʻuwai. No ka mea, hāʻawi maoli nā mea kanu i nā nitrates e pono ai ko mākou kino e hana i ka nitric oxide.
ʻO ka ʻaoʻao pōʻino: Nitrosamines
ʻO kēia ke "kanaka ʻino" i loko o ka moʻolelo. ʻO ka lāʻau make nitrate a me ka nitriteʻO ke kumu nui i manaʻo ʻia ai he mea ʻawahia a weliweli hoʻi, ʻo ia nā hui i kapa ʻia ʻo nitrosamines. He mau carcinogens kēia, ʻo ia hoʻi, he mau mea ia e hiki ai ke hoʻoulu i ka maʻi kanesa.
ʻO ia ke kumu i haʻi aku ai ka World Health Organization (WHO) i nā ʻiʻo i hana ʻia he carcinogenic . I nā mahana kiʻekiʻe, ʻoi aku ka nui o ka hana ʻana o nā nitrites me nā protein i loko o ka ʻiʻo e hana i kēia mau nitrosamines weliweli.
ʻO ka ʻoiaʻiʻo huna ma hope o ka lepili "Nitrate-Free"
I kēia manawa, ke hele ʻoe i kahi hale kūʻai nui, ua ʻike paha ʻoe i nā sausage a me ka puaʻa i lepili ʻia me nā mea e like me " organic ", "ʻaʻohe nitrates i hoʻohui ʻia", a me "nitrate-free". Manaʻo ka poʻe he palekana loa kēia mau mea. Akā aia kahi mea huna liʻiliʻi ma aneʻi e pono ai mākou e ʻike.
Pono lākou i kahi ala e mālama ai i kēia mau huahana i kapa ʻia ʻo "nitrate-free". No kēlā, hoʻohana lākou i ka pauka celery .
E noʻonoʻo e pili ana i ia mea, he mea kanu kūlohelohe ka celery i ka nitrate kiʻekiʻe. No laila, ʻo ka mea e hana ʻia ke hoʻohui ʻoe i ka pauka celery ua like ia me ka mea e hana ʻia ke hoʻohui ʻoe i ka sodium nitrate i hana ʻia me ke kemika. ʻO ia hoʻi, aia pū kekahi nitrates i kēlā huahana. ʻOiai hiki ke kapa ʻia ʻo "nitrate-free" no ka mea ʻaʻole i hoʻohui ʻia me ke kemika, e like me ke kānāwai, ua like ka hopena ma ke kino. Hiki i kēlā mau nitrates ke lilo i nitrosamines.
ʻO ka mea nui e hoʻolohe ai:
- Aia nā palena kānāwai no nā nitrates i hoʻohui ʻia me nā kemika. Ua hoʻonohonoho nā keʻena e like me ka FDA (Food and Drug Administration) i ka nui loa e hiki ke hoʻokomo ʻia i loko o kahi huahana.
- Akā, ʻaʻole i hoʻoponopono paʻa ʻia nā nitrates i hoʻohui ʻia mai nā kumu kūlohelohe, e like me ka pauka celery. Ua hōʻike kekahi mau noiʻi hiki i kēia mau huahana "kūlohelohe" ke loaʻa i nā nitrates he ʻumi manawa ma mua o nā mea i hana ʻia me ka hoʻohana ʻana i nā ʻano hana maʻamau.
| ʻAno ʻiʻo i hana ʻia (Huahana) | Palena i ʻae ʻia e ke kānāwai (ppm - nā ʻāpana ma ka miliona) |
|---|---|
| Pēkana | 120 ppm (0.012%) |
| Sausage i ho'ōla ʻia | 156 ppm (0.0156%) |
| ʻO ka ham a i ʻole ka pastrami i hoʻōla ʻia i ka wai paʻakai | 200 ppm (0.02%) |
No laila he aha ka ʻōlelo hoʻoholo hope loa? He mea weliweli maoli anei ka sodium nitrate?
Ma muli o ka ʻike o kēia manawa, ʻaʻole maopopo koke he mea weliweli ka hui sodium nitrate ponoʻī. E like me kā mākou i ʻike ai, he mea ia e pono ai no ko mākou kino, ʻoi aku hoʻi no ke olakino o ka puʻuwai.
ʻAʻole nā nitrates ponoʻī ke kumu maoli, akā , ʻo ke kumu mai ia mea mai i loaʻa mai ai iā kākou kēlā mau nitrates.
E noʻonoʻo i kēia e like me ka huaora. He mea nui nā huaora no ko kākou kino. Akā inā lawe nui ʻoe iā lākou, hiki iā lākou ke lilo i mea ʻawahia. Pēlā nō ia.
ʻO ke ala olakino loa e loaʻa ai nā nitrates mai nā mea kanu, ma mua o nā ʻiʻo i hana ʻia.
No ke aha lā ia?
Me nā nitrates, loaʻa pū i nā mea kanu nā meaola he nui, e like me nā antioxidants e like me ka huaora C a me ka fiber. Hiki i kēia mau antioxidants ke pale i nā nitrates mai ka hoʻokumu ʻana i kēlā mau nitrosamines weliweli. ʻO ke ʻano kēia, loaʻa iā mākou ka ʻaoʻao maikaʻi o nā nitrates mai nā mea kanu.
Akā, ʻaʻohe o nā ʻiʻo i hana ʻia i kēia mau meaola palekana. Loaʻa iā lākou nā pae kiʻekiʻe o ka paʻakai a me nā momona maikaʻi ʻole. No laila, ʻoi aku ka maʻalahi o ka hana ʻana i nā nitrosamines.
No laila, ma kahi o ka hopohopo e pili ana i nā nitrates, e makaʻala i kahi āu e loaʻa ai iā lākou. ʻAʻole ia he mea nui ka ʻai ʻana i nā ʻiʻo i hana ʻia i kekahi manawa, akā he mea naʻauao ke pale aku i ka hoʻolilo ʻana iā lākou i ʻāpana o kāu papaʻai o kēlā me kēia lā.
Leka Lawe-Home
- Hoʻohana ʻia ka sodium nitrate e mālama i nā ʻiʻo i hana ʻia, akā kōkua nō hoʻi ia i ko mākou kino e hana i ka nitric oxide.
- Lilo wale nā nitrates i mea weliweli ke hoʻololi ʻia i nitrosamines, he mau mea hōʻeha kino. ʻOi aku ka maʻalahi o kēia ke hana ʻia ke ʻai ʻoe i nā ʻiʻo i hana ʻia.
- Loaʻa pinepine i nā lepili "Nitrate-Free" nā kumu nitrate kūlohelohe, e like me ka pauka celery. I kekahi manawa hiki i kēia ke loaʻa nā pae nitrate kiʻekiʻe aʻe ma mua o nā huahana maʻamau.
- ʻO ke ala maikaʻi loa a palekana hoʻi e loaʻa ai nā nitrates, ʻo ia ka ʻai ʻana i nā mea kanu e like me ka spinach a me ka beetroot. ʻO nā antioxidants i loko o lākou e pale aku i ka hoʻokumu ʻia ʻana o nā nitrosamines.
- E ʻai i nā meaʻai e like me ka sausage a me ka bacon i kekahi manawa, akā, mai hoʻolilo iā lākou i ʻāpana o kāu papaʻai o kēlā me kēia lā. E kālele i ka papaʻai kaulike, ʻoiai nā mea kanu a me nā huaʻai.
- Inā he mau hopohopo a kānalua paha kāu e pili ana i kāu meaʻai a i ʻole ke olakino o ka puʻuwai, e nīnau mau i kāu kauka ʻohana (kauka) no ka ʻōlelo aʻo.
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