Izimpawu Nezimpawu Zokushoda Kwe-iodine

-Delile

• 1. Ukuvuvukala Entanyeni
• 2. Ukuzuza Isisindo Okungalindelekile
• 3. Ukukhathala Nobuthakathaka
• 4. Ukulahleka kwezinwele
• 5. Isikhumba Esomile, Esithambile
• 6. Ukuzwa Ukubanda Kunokujwayelekile
• 7. Izinguquko ku-Heart Rate
• 8. Ukufunda Okunenkinga Nokukhumbula
• 9. Izinkinga Ngesikhathi Sokukhulelwa
• 10. Izikhathi Ezisindayo noma Ezingajwayelekile
• Imithombo ye-Iodine
• Okusemqoka

Iodine iyiminerali ebalulekile edla ngokutholakala ekudleni kwasolwandle.

Indlala yakho yegilo iyisebenzisela ukwenza ama-hormone e-thyroid, asiza ukulawula ukukhula, ukulungisa amaseli alimele nokusekela imetabolism enempilo (,).

Ngeshwa, kuze kufike kwengxenye yesithathu yabantu emhlabeni wonke basengozini yokushoda kwe-iodine ().

Labo abasengozini enkulu kakhulu bafaka (,,):

• Abesifazane abakhulelwe.
• Abantu abahlala emazweni lapho kune-iodine encane kakhulu emhlabathini. Lokhu kufaka phakathi i-South Asia, i-Southeast Asia, iNew Zealand kanye namazwe ase-Europe.
• Abantu abangasebenzisi usawoti one-iodized.
• Abantu abalandela ukudla kwemifino noma i-vegan.

Ngakolunye uhlangothi, ukushoda kwe-iodine akuvamile e-US, lapho kunamazinga anele amaminerali ekunikezelweni kokudla (7).

Ukushoda kwe-iodine kungadala izimpawu ezingathandeki nezimbi kakhulu. Kubandakanya ukuvuvukala entanyeni, izingqinamba ezihlobene nokukhulelwa, ukuzuza kwesisindo nobunzima bokufunda.

Izimpawu zayo zifana kakhulu ne-hypothyroidism, noma ama-hormone aphansi e-thyroid. Njengoba iodine isetshenziselwa ukwenza ama-hormone e-thyroid, ukushoda kwe-iodine kusho ukuthi umzimba wakho awukwazi ukwenza okwanele ngawo, okuholela ku-hypothyroidism.

Nazi izimpawu nezimpawu eziyi-10 zokushoda kwe-iodine.

1. Ukuvuvukala Entanyeni

Ukuvuvukala ngaphambili kwentamo kuyisifo esivame kakhulu sokushoda kwe-iodine.

Lokhu kubizwa ngokuthi yi-goiter futhi kwenzeka lapho indlala yegilo ikhula kakhulu.

Indlala yegilo iyindlala encane, emise okwevemvane ngaphambili entanyeni yakho. Kwenza ama-hormone e-thyroid lapho ethola isignali evela ku-hormone ekhuthaza i-thyroid (TSH) (,).

Lapho amazinga egazi e-TSH ekhuphuka, indlala yegilo isebenzisa iodine ukwenza ama-hormone egilo. Kodwa-ke, lapho umzimba wakho uphansi kwi-iodine, awukwazi ukwenza okwanele ngabo ().

Ukunxephezela, indlala yegilo isebenza kanzima ukuzama ukwenza okuningi. Lokhu kubangela ukuthi amangqamuzana akhule futhi ande, ekugcineni aholele ku-goiter.

Ngenhlanhla, amacala amaningi angelashwa ngokwandisa i-iodine intake yakho. Kodwa-ke, uma i-goiter ingakaze ilashwe iminyaka eminingi, ingadala ukulimala okuhlala njalo kwe-thyroid.

Ukuvuvukala ngaphambili kwentamo, noma i-goiter, kuyimpawu ejwayelekile yokushoda kwe-iodine. Kwenzeka lapho indlala yakho yegilo iphoqeleka ukuthi yenze ama-hormone e-thyroid lapho kutholakala iodine ephansi emzimbeni.

2. Ukuzuza Isisindo Okungalindelekile

Ukuzuza isisindo okungalindelekile kungesinye isibonakaliso sokushoda kwe-iodine.

Kungenzeka uma umzimba ungenayo iodine eyanele yokwenza ama-hormone e-thyroid.

Lokhu kungenxa yokuthi ama-hormone e-thyroid asiza ukulawula ijubane le-metabolism yakho, okuyinqubo umzimba wakho okuguqula ngayo ukudla kube ngamandla nokushisa (,).

Lapho amazinga akho e-thyroid ephansi, umzimba wakho ushisa amakhalori ambalwa lapho uphumule. Ngeshwa, lokhu kusho ukuthi amakhalori amaningi avela ekudleni okudlayo agcinwa njengamafutha (,).

Ukungeza iodine eyengeziwe ekudleni kwakho kungasiza ukuguqula imiphumela ye-metabolism ehamba kancane, njengoba ingasiza umzimba wakho ukwenza ama-hormone e-thyroid amaningi.

Amazinga aphansi e-iodine anganciphisa imetabolism yakho futhi akhuthaze ukudla ukuthi kugcinwe njengamafutha, kunokuba kushiswe njengamandla. Lokhu kungaholela ekutholeni isisindo.

3. Ukukhathala Nobuthakathaka

Ukukhathala nobuthakathaka nakho kuyizimpawu ezivamile zokushoda kwe-iodine.

Eqinisweni, ezinye izifundo zithole ukuthi cishe abantu abangama-80% abanamazinga aphansi ama-hormone e-thyroid, okwenzeka ezimeni zokushoda kwe-iodine, bazizwa bekhathele, bevilapha futhi bebuthaka ().

Lezi zimpawu zenzeka ngoba amahomoni wegilo asiza umzimba ukuthi wenze amandla.

Lapho amazinga e-hormone e-thyroid ephansi, umzimba awukwazi ukwenza amandla amaningi njengokujwayelekile. Lokhu kungadala ukuthi amazinga akho wamandla ehle futhi akushiye uzizwa ubuthakathaka.

Eqinisweni, ucwaningo olwenziwe kubantu abangu-2,456 lwathola ukuthi ukukhathala nobuthakathaka kwakuyizimpawu ezivame kakhulu kulabo abanamazinga we-thyroid aphansi noma aphansi kancane (13).

Izinga eliphansi le-iodine lingakushiya uzizwa ukhathele, uvila futhi ubuthakathaka. Lokhu kungenxa yokuthi umzimba wakho udinga amaminerali ukwenza amandla.

4. Ukulahleka kwezinwele

Amahomoni wegilo asiza ukulawula ukukhula kwezinwele zezinwele.

Lapho amazinga akho e-hormone e-thyroid ephansi, izinwele zakho zezinwele zingase ziyeke ukuvuselelwa. Ngokuhamba kwesikhathi, lokhu kungaholela ekulahlekelweni izinwele ().

Ngalesi sizathu, abantu abanenkinga ye-iodine nabo bangabhekana nokulahleka kwezinwele ().

Ucwaningo olulodwa kubantu abayi-700 luthole ukuthi ama-30% alabo abanamazinga aphansi ama-hormone e-thyroid abhekana nokulahlekelwa izinwele ().

Kodwa-ke, ezinye izifundo zithole ukuthi amazinga aphansi e-hormone yegilo abonakala kuphela edala izinwele kulabo abanomlando womndeni wokulahleka kwezinwele ().

Uma uhlangabezana nokulahleka kwezinwele ngenxa yokushoda kwe-iodine, ukuthola okwanele kwaleliaminerali kungasiza ekulungiseni amazinga akho e-hormone yegilo futhi ayeke nezinwele.

Ukushoda kwe-iodine kungavimbela izintambo zezinwele ekuvuseleleni. Ngenhlanhla, ukuthola iodine eyanele kungasiza ekulungiseni ukulahleka kwezinwele okwenzeka ngenxa yokushoda kwe-iodine.

5. Isikhumba Esomile, Esithambile

Isikhumba esomile, esintekenteke singathinta abantu abaningi abanenkinga ye-iodine.

Eqinisweni, ezinye izifundo zithole ukuthi abantu abangafika kuma-77% abanamazinga aphansi e-thyroid angathola isikhumba esomile, esintekenteke ().

Ama-hormone egilo, aqukethe iodine, asiza amangqamuzana akho esikhumba ukuba avuseleleke. Lapho amazinga ama-hormone e-thyroid ephansi, lokhu kuvuselelwa akwenzeki kaningi, okungenzeka kuholele esikhunjeni esomile, esintekenteke ().

Ngokwengeziwe, amahomoni wegilo asiza umzimba ukulawula izithukuthuku. Abantu abanamazinga aphansi ama-hormone e-thyroid, njengalabo abanenkinga ye-iodine, bavame ukujuluka kancane kunabantu abanamazinga ajwayelekile we-hormone yegilo (, 19).

Njengoba kunikezwe ukuthi umjuluko usiza ukugcina isikhumba sakho simanzi futhi sinamanzi amaningi, ukuntuleka kwezithukuthuku kungaba esinye isizathu sokuthi kungani isikhumba esomile, esingenalutho kuyisifo esivamile sokushoda kwe-iodine.

Isikhumba esomile, esivulekile kungenzeka ngokushoda kwe-iodine, njengoba amaminerali esiza amangqamuzana akho esikhumba ukuba avuseleleke. Kuyasiza futhi ukuthi umzimba wakho ujuluke futhi unike amangqamuzana akho esikhumba amanzi, ngakho-ke ukushoda kwe-iodine kungadala ukuthi ujuluke kancane.

6. Ukuzwa Ukubanda Kunokujwayelekile

Ukuzwa ukubanda kuyisifo esivamile sokushoda kwe-iodine.

Eqinisweni, ezinye izifundo zithole ukuthi abantu abangaphezu kwama-80% abanamazinga aphansi e-thyroid angazwela kakhulu emazingeni okushisa abandayo kunokujwayelekile ().

Njengoba iodine isetshenziselwa ukwenza ama-hormone e-thyroid, ukuntuleka kwe-iodine kungadala amazinga e-hormone yakho yegilo ukwehla.

Njengoba kunikezwe ukuthi ama-hormone e-thyroid asiza ukulawula ijubane le-metabolism yakho, amazinga aphansi we-hormone yegilo angabangela ukuba ijubane. I-metabolism ehamba kancane ikhiqiza ukushisa okuncane, okungadala ukuthi uzizwe ubanda kakhulu kunokujwayelekile (20,).

Futhi, amahomoni wegilo asiza ukukhulisa ukusebenza kwamafutha akho ansundu, uhlobo lwamafutha agxile ekwenzeni amandla okushisa. Lokhu kusho ukuthi amazinga aphansi e-hormone yegilo, angabangelwa ukuntuleka kwe-iodine, angavimbela amafutha ansundu ekwenzeni umsebenzi wawo (,).

Iodine isiza ukukhiqiza ukushisa komzimba, ngakho amazinga ayo aphansi angakushiya uzizwe ubanda kakhulu kunokujwayelekile.

7. Izinguquko ku-Heart Rate

Kungathinteka amazinga akho e-iodine. Incane kakhulu le minerali engadala ukuthi inhliziyo yakho ishaye kancane kunokujwayelekile, kuyilapho okuningi kwayo kungadala ukuthi inhliziyo yakho ishaye ngokushesha kunokujwayelekile (,).

Ukuntuleka okukhulu kwe-iodine kungadala ukushaya kwenhliziyo okuhamba kancane ngokungavamile. Lokhu kungakwenza uzizwe ubuthakathaka, ukhathele, udizizi futhi mhlawumbe kukwenze uquleke (26).

Ukushoda kwe-iodine kunganciphisa ukushaya kwenhliziyo yakho, okungakushiya uzizwe ubuthakathaka, ukhathele, udizizi futhi usengcupheni yokuquleka.

8. Ukufunda Okunenkinga Nokukhumbula

Ukushoda kwe-iodine kungathinta ikhono lakho lokufunda nokukhumbula (,,).

Ucwaningo olufaka abantu abadala abangaphezulu kuka-1 000 luthole ukuthi labo abanamazinga aphezulu e-hormone yegilo basebenze kangcono ekuhloleni nasekufundweni kwememori, uma kuqhathaniswa nalabo abanamazinga aphansi ama-hormone egilo ().

Amahomoni wegilo asiza ubuchopho bakho ukuba bukhule futhi bukhule. Yingakho ukushoda kwe-iodine, okudingekayo ukwenza ama-hormone e-thyroid, kunganciphisa ukukhula kwengqondo ().

Eqinisweni, ucwaningo luye lwathola ukuthi imvubu, ingxenye yobuchopho elawula inkumbulo yesikhathi eside, ibonakala incane kubantu abanamazinga aphansi ama-hormone egilo ().

Ukushoda kwe-iodine kunoma yisiphi isikhathi kungadala ukuthi kube nzima ukufunda nokukhumbula izinto. Isizathu esisodwa salokhu kungaba yingqondo engathuthuki kahle.

9. Izinkinga Ngesikhathi Sokukhulelwa

Abesifazane abakhulelwe basengozini enkulu yokushoda kwe-iodine.

Lokhu kungenxa yokuthi badinga ukudla okwanele ukuhlangabezana nezidingo zabo zansuku zonke, kanye nezidingo zengane yabo ekhulayo. Ukwanda kwesidingo se-iodine kuyaqhubeka kulo lonke ubisi lwe-lactation, njengoba izingane zithola iodine ngobisi lwebele ().

Ukungayisebenzisi iodine eyanele phakathi nokukhulelwa nokuncelisa umzimba kungadala imiphumela emibi kumama nasenganeni.

Omama bangaba nezimpawu zesifo segilo esingasebenzi kahle, njenge-goiter, ubuthakathaka, ukukhathala nokuzizwa ubanda. Okwamanje, ukuntuleka kwe-iodine ezinganeni kungakhubaza ukukhula komzimba kanye nokukhula kobuchopho ().

Ngaphezu kwalokho, ukuntuleka okukhulu kwe-iodine kungakhuphula ubungozi bokuzalwa komntwana ().

Ukuthola i-iodine eyanele kubaluleke kakhulu kwabesifazane abakhulelwe nabancelisayo, ngoba banezidingo eziphakeme. Ukushoda kwe-iodine kungadala imiphumela emibi kakhulu, ikakhulukazi enganeni, njengokukhula okungakhuli nokukhula kobuchopho.

10. Izikhathi Ezisindayo noma Ezingajwayelekile

Ukopha okunzima nokungajwayelekile kokuya esikhathini kungavela ngenxa yokushoda kwe-iodine ().

Njengezimpawu eziningi zokushoda kwe-iodine, lokhu kubuye kuhlobene namazinga aphansi ama-hormone e-thyroid, njengoba i-iodine iyadingeka ukwenza ama-hormone e-thyroid.

Kwesinye isifundo, abesifazane abangama-68% abanamazinga aphansi ama-hormone e-thyroid babhekana nemijikelezo yokuya esikhathini engajwayelekile, uma kuqhathaniswa nabangu-12% kuphela besifazane abanempilo ().

Ucwaningo lukhombisa nokuthi abesifazane abanamazinga aphansi ama-hormone e-thyroid bathola imijikelezo yokuya esikhathini ejwayelekile epha kakhulu. Lokhu kungenxa yokuthi amazinga aphansi ama-hormone e-thyroid aphazamisa izimpawu zamahomoni abandakanyeka kumjikelezo wokuya esikhathini (, 38).

Abanye besifazane abanenkinga ye-iodine bangaba nezikhathi ezinzima noma ezingajwayelekile. Lokhu kungenxa yokuthi amazinga aphansi e-hormone yegilo angaphazamisa ama-hormone abandakanyekile ekulawuleni umjikelezo wokuya esikhathini.

Imithombo ye-Iodine

Kunemithombo embalwa kakhulu ye-iodine ekudleni. Lesi ngesinye sezizathu esenza ukuntuleka kwe-iodine kuvame emhlabeni wonke.

Ukunconywa kwansuku zonke (i-RDI) kungu-150 mcg ngosuku. Lesi samba kufanele sihlangabezane nezidingo ezingama-97-98% zabo bonke abantu abadala abaphilile.

Kodwa-ke, abesifazane abakhulelwe noma abancelisayo badinga okuningi. Abesifazane abakhulelwe badinga ama-mcg angama-220 nsuku zonke, kanti abesifazane abancelisayo badinga ama-290 mcg nsuku zonke (39).

Ukudla okungezansi yimithombo emihle kakhulu ye-iodine (39):

• Ama-seaweed, ishidi elilodwa eliphelele lomisiwe: I-11-1,989% ye-RDI
• I-Cod, ama-ounces amathathu (ama-gramu angama-85): U-66% we-RDI
• I-yogurt, ithafa, 1 inkomishi: U-50% we-RDI
• Usawoti iodized, 1/4 isipuni (1.5 amagremu): U-47% we-RDI
• Imfucumfucu, ama-ounces amathathu (amagremu angama-85): U-23% we-RDI
• Iqanda, 1 enkulu: U-16% we-RDI
• I-tuna, okusemathinini, ama-ounces amathathu (ama-gramu angama-85): U-11% we-RDI
• Ama-prune omisiwe, ama-prunes ama-5: 9% we-RDI

I-seaweed imvamisa ingumthombo omuhle we-iodine, kepha lokhu kuya ngokuthi ivelaphi. Izimila zasolwandle ezivela emazweni athile, njengeJapane, zicebile nge-iodine ().

Inani elincane lale minerali nalo liyatholakala ezinhlotsheni zokudla ezinjengezinhlanzi, izimbaza, inyama yenkomo, inkukhu, i-lima nobhontshisi we-pinto, ubisi neminye imikhiqizo yobisi.

Indlela engcono yokuthola iodine eyanele ukufaka usawoti one-iodized ekudleni kwakho. Isigamu sesipuni (3 amagremu) phakathi nosuku sanele ukugwema ukushoda.

Uma ucabanga ukuthi unenkinga ye-iodine, kungcono uthintane nodokotela wakho. Bazobheka izimpawu zokuvuvukala (i-goiter) noma bathathe isampula yomchamo ukuhlola amazinga akho e-iodine ().

Iodine itholakala ekudleni okumbalwa kakhulu, okuyisizathu esisodwa esenza ukuntuleka kuvame. Iningi labantu abadala abaphilile badinga ama-mcg ayi-150 ngosuku, kepha abesifazane abakhulelwe nabancelisayo badinga okwengeziwe ukuhlangabezana nezidingo zezingane zabo ezikhulayo.

Okusemqoka

Ukushoda kwe-iodine kuvame kakhulu, ikakhulukazi emazweni ase-Europe nawaseThird World, lapho inhlabathi nokutholakala kokudla kunamazinga aphansi e-iodine.

Umzimba wakho usebenzisa iodine ukwenza ama-hormone egilo. Yingakho ukuntuleka kwe-iodine kungadala i-hypothyroidism, okuyisimo lapho umzimba ungakwazi ukwenza ama-hormone e-thyroid anele.

Ngenhlanhla, ukuntuleka kulula ukukuvimbela. Ukungeza udwi kasawoti odidiyelwe ekudleni kwakho okuyinhloko kufanele kukusize uhlangabezane nezidingo zakho.

Uma ucabanga ukuthi unenkinga ye-iodine, kungcono ukukhuluma nodokotela wakho. Bazohlola izimpawu ezibonakalayo zokushoda kwe-iodine, njenge-goiter, noma bathathe isampula yomchamo.