ʻO ka'ōpona he mea kelepona maʻamau e pono ai i kou kino e synthesize i nā hormones thyroid i kapaʻia kouroxine (T4) a me triiodothyronine (T3). Pono pono kēia mau hormones no ka hoʻoponoponoʻana i ka uluʻana o kou kino, ka uluʻana, ka hāmeʻa a me ka mahana o ke kino.
ʻO ka hapa nui o nā iodine i loko o kou kino e loaʻa ana i loko o ke koko thyroid, akā, aia kekahi i loko o ke koko a me nāʻiʻo. A oiai ka hana nui e pili ana i nā hormones thyroid, hiki i ka iodine he mea nui no ka pale umauma a me ka hana kamepiula maʻamau.
Hoʻonohonohoʻia nā mea hōʻike i nā meaʻai e ka Health and Medicine Division of National Academies of Sciences, Engineering, and Medicine. Ua hoʻokumuʻia nā kūkākūkā i ka makahiki a me ka heluʻana i ka nui i manaʻoʻia e pono ai no kahi kanaka olakino. ʻO nā wāhine hāpai a me nā mea hānai hoʻi he nui aku i ka iodine.
Nānā Kūmole
1 i 8 mau makahiki: 90 micrograms i ka lā
9 a 13 mau makahiki: 120 micrograms i ka lā
14+ makahiki: 150 micrograms ma ka lā
Nā wāhine hāpai: 220 micrograms i kēlā lā i kēia lā
Nā wāhine e hānai keiki: 290 micrograms i ka lā
ʻO ka'ōpona ka mea nui loa i loaʻa i ka iʻa iʻa, i ka paʻakai me ka liʻiliʻi ma nā hua puaa, nā hua a me nā huaʻai. Hiki i nā lāʻauʻawaʻawa ke loaʻa i ka mea'awaʻaha (1,000,000 mau kikalakika ka lā). ʻO ka hoʻohanaʻana i ka nui o ke iodine e hiki ke hoʻohaʻahaʻa i ka hana hāmaʻa thyroid.
Ka Hoʻopiʻi Iodine
Hiki ke hōʻeha i kahi kāleka thyroid i kapaʻia he goiter. ʻO kahi hormone i kapaʻia kou hormone hoʻonani ka hoʻonui i ka ikaika o kou thyroid e lawe i nā iodine a hoʻoulu i ka inoa a me ka hoʻokuʻuʻana o nā hormones thyroid hormone T3 a me T4.
ʻO ka nele o nā iodine ka mea mālama i nā kiʻekiʻe o ka homone hoʻonani hoʻonani ka mea nui a hoʻonāuki i ke kahu.
He mea maʻamau ka Goiter ma waena o ka United States i ke kenekulia 20 mai ka hopena o ka lepoʻole o iodine (ʻo nā mea kanu i ulu ma ka'āina'āpana he nui nā iodine mai ka lepo). ʻO ka hoʻomoʻiʻana i ke iodine e paʻi i ka paʻakai ka holoi maikaʻiʻia o ka iodine.
ʻO ka waiʻona
Lawe nui ka iodine i nā kumu likeʻole e like me ka nele o ka iodine a me ka hypothyroidism i kekahi poʻe. Inā loaʻa iāʻoe kekahi kūlana olakino, ponoʻoe e kamaʻilio me kāu mea mālama ola e pili ana i kāu iodine.
Ua hoʻonohonoho ka Institute of Medicine i nā palena i hiki keʻaʻaʻia o ka laweʻana o ka iodine i 1,100 micrograms i ka lā no nā mākua. ʻO ka palena palena kiʻekiʻe loa ka mea nui loa iʻikeʻia e palekana no ka mea olakino olakino e lawe i kēlā me kēia lā. Hiki i nā poʻe me kou mau karoid ka lōʻihi ke emi aku i nā palena a hiki i ke kauka.
Nā kumuhana:
Kākoʻo nui iā SS, Smith JL, Groff JL. "Nānā Kūikawā Loa a me ka Maluha Kiʻekiʻe Kanaka." ʻO ka heluʻeono. Waimanalo, HI. Wadsworth Publishing Company, 2013.
Nā Lapaʻau Ola a me Medicine Division of National Academies of Sciences, Engineering, a Medicine. "Dietary Reference Intakes Palepa a me ka Hoʻopihapiha." http://www.nationalacademies.org/hmd/activities/nutrition/summarydris/dri-tables.aspx.
Nā Papa Hana Hoʻonaʻauao o ka Moku'āinaʻo Dietary Supplements. "Iodine - Mea Hoʻonāʻauao Pilikino Pilikino." http://ods.od.nih.gov/factsheets/Iodine-HealthProfessional/.