Ngaba luncedo kangakanani umgubo we-selenium kumzimba wesifazane?

Ngenxa yokuhamba ngokukhawuleza kwimihla yamhlanje, kunzima kakhulu ukuba abantu bahlale belinganisela amavithamini, amaminerali kunye namaminerali emzimbeni. Ngenxa yoko, kufuneka ube nokwenza ukutya okufanelekileyo kwansuku zonke kwaye udle ngokungafaniyo ngaphandle kokukhetha kukho nayiphi na imikhiqizo ethile, ngaphandle koko unokufumana iingxaki ezinkulu zempilo. I-Selenium kumzimba wowesifazane uyimfuneko yamaminerali, okuvumela ukugcina impilo kunye nobuhle.

Iimpawu ze-microelement

I-Selenium ithathwa njenge-microelement of longevity, ngenxa yezinto zayo ezingavamile. Kwitheyibhile yenkcazelo, uMendeleev ungaphantsi kwenombolo ye-serial 34, kwikholam yesithandathu. Ingumnyama ongeyinyithi, ephantsi kweemeko eziqhelekileyo ayiphenduli nge-oxygen, amanzi okanye i-acids. Kwiibhubhoratri ngexesha lokusabela kwamakhemikhali lichitheka kwi-nitric acid (igxininiswe), kunye nezisombululo ze-alkaline (xa zixutywe nazo).

I-mineral isakhiwo sokufudukela kwizinto eziphilayo. Emzimbeni womntu, iqokelela emanzini ashushu, umsi womlilo kunye neertyone. Yingakho kwiindawo ze-volcanism zakudala okanye zanamhlanje umhlaba ulungiswa kakhulu kule mineral. Imveliso ekhulile kuloo mhlaba iza kubandakanya ekubunjweni kwayo i-selenium efunekayo kumntu, inzuzo kumzimba oye waboniswa kungekhona ngophando olulodwa.

Kutheni i-selenium ithathwa njengemigodi yexesha elide

Izakhiwo ze-antioxidant ze-mineral kwiimpembelelo zomzimba zifana ne-vitamin E, ngenxa yoko ukuba ezi zinto zingathatha indawo enye kwiinkqubo ezahlukeneyo zomzimba ezenzeka emzimbeni.

Iimpembelelo ze-antioxidant zibonakaliswa ngokunciphisa i-radicals yamahhala ephazamisa iinkqubo zokuvuselela. I-Selenium inako ukukhupha i- radicals yamahhala, ixhasa impilo yesikhumba kunye nemveliso eqhelekileyo ye-collagen ngokunyaniseka kwayo. Ngenxa yoko, i-selenium yomzimba wesifazane ibaluleke kakhulu.

Ukongezelela, ichaphazela ingqibelelo yamacidi e-nucleic, ukuqinisekisa ukuba akukho ukuguquka kwemfuza, ukugcinwa nokudluliselwa kolwazi olufa. Akunakwenzeka ukuba i-selenium yindlala yenzelwa umzimba, kuba oku kungakhokelela ekugugeni kwezinto eziphilayo ngokukhawuleza, kunye nokunciphisa ixesha lokuphila.

Selenium: yintoni le micronutrient yomzimba?

Emzimbeni womntu, i-selenium igxininisa kwiindawo ezithile (i-pancreas, umongo wethambo, imiphunga, isibindi, intliziyo, iintso, imilenze kunye neenwele). Iimpawu ezizodwa zendawo yazo zize zenze i-presuppose imigaqo yezenzo ze-microelement kwizinto eziphilayo:

• Unika umkhuhlane okhulayo;
• Ukuthintela ukuphuhliswa kwezifo zenhliziyo;
• Ngaba yinxalenye yamahomoni, iiprotheni kunye ne-enzyme;
• Unomgangatho oqhelekileyo kwiinkqubo zokuxilonga, ukuvumela umzimba ukuba uhlangabezane ngokukhawuleza kwaye kulula ngokugaya ukutya kunye nokuphulwa kwezinto ezincinci;
• Iyakuthintela ukuphuhliswa kwezicubu ezimbi emzimbeni;
• Ukumisela umsebenzi we-system ye-nervous, ukunyusa ukunyanzeliswa kwengcinezelo;
• Iyancipha umxholo wezinto ezinetyhefu emzimbeni (njenge-mercury, isilivere, ukukhokela nabanye);
• I-Normalizes inkqubo ye-endocrine;
• Ilawula umsebenzi wokuzala emadodeni ngenxa yokuba inxalenye yokwakheka kwemichiza yesidoda ;
• Ichaphazela imeko yesikhumba, iinwele kunye nezipikili, ezenza zomelele, zinwebile kwaye ziphilile.

I-Selenium kumzimba wowesifazane uyimfuneko kwinqanaba eliqhelekileyo leenkqubo zonke zomzimba kunye ne-biological emzimbeni.

Kunokuzila ukutya kweSelenium kuyingozi

Kwimeko apho i-selenium ingangena emzimbeni ixesha elide, iinkqubo zokunciphisa umzimba, ukunciphisa ubuninzi kunye nokwenzeka kokukhuluphala. Ukongezelela, ngokuzila ukudla kwe-selenium kudala kungenzeka:

• I-Myocardial infarction;
• Ischemic heart disease;
• Izicubu ezinomhlaza;
• I-rheumatoid arthritis kunye ne-osteoarthritis;
• Multiple sclerosis;
• I-asthma yeBronchial.

Kuba umntu omdala kuyimfuneko ukufumana umgangatho wemihla ngemihla ye-selenium elilingana no-1 μg / 1 kg yesisindo. Abafazi abakhulelweyo nabancinci, abagijimi, ababhemayo kunye nabantu ababenomsebenzi obuthathaka obunzima, kubalulekile ukusebenzisa i-selenium. Iinzuzo zezinto eziphilayo zalesi sigaba asikhoxwanga.

Iimpawu zokungabikho kwe-selenium kunye nokugqithisa

Ngenxa yokungabikho kwe-selenium, ukukhathala okungapheliyo kukhula emzimbeni, umntu ukhawuleza aphelelwe amandla, uziva ebuthathaka, ubunzima obubonakalayo bulahlekile, ukucaphuka, i-dermatitis, i-eczema ivela esikhwameni, ukunyameka kwemisipha kuvezwa, kwaye amanqanaba aphezulu e-cholesterol atholakala egazini. Le nto yincinci nje encinci yeempawu, abanye bangabonwa kuphela xa beqhuba iimvavanyo zelabhoratri.

Xa umzimba ufumana umthamo ogqithiseleyo we-microelement, kukho ukunambitheka kwendlovu emlonyeni, kukho ukuhlaselwa isicupunu, ukuphazamiseka kwengqondo. Le meko iyenzeka xa ukunyuswa kwansuku zonke kudlula (malunga no-5 mg).

Selenium kumzimba wowesifazane: ukuchasene kunye neenzuzo

I-antienixidant ye-selenium inokuvumela ukuba uhlale ukhululekile kwesikhumba, ingakumbi le nto ibonakaliswe ngokubambisana nokutya kwe-vitamin E, ekunceda ukukhawuleza ukulinganisa ukuhamba kwexesha elide. I-selenium yamaminerali yomzimba iyimfuneko ukugcina impilo yeenwele, ukukhawuleza ukukhula kwendalo. Ekubeni kwintambo, i-microelement efakwe kwi-composition iya kubangela ukuba le ngxaki ihlale ingasebenzi.

Ukusetyenziswa kwe-selenium kumzimba wabasetyhini kubaluleke kakhulu kwiinkqubo zokulahlekelwa ubunzima. Ipropati yalo ukukhawuleza i-metabolism inokuchaphazela ngokuthe tye umgangatho wokuhlenga amafutha afanelekileyo, okubangelwa ukutya okupheleleyo kunye nokuzilolonga umzimba kuya kunika umphumo osheshayo. Ukuphikisana okukuphela kokuthatha kuthatha umthamo ogqithiseleyo we-microelement.

Umphumo we-selenium kwiinkqubo zomzimba

I-Selenium kumzimba wowesifazane uyisiseko semaminerali, ukuqinisekisa ukugcinwa kwendalo kunye nobuhle. Ngexesha lokukhulelwa, xa ibhinqa linemvelaphi yeemvakalelo ezinzima kakhulu, i-selenium iya kuvumela ukuba imise imeko kwaye ihlinzekele umntwana osakhulayo kunye nazo zonke izixhobo ezifunekayo kunye neemaminerali.

Ngenxa yempembelelo yayo yelenenium inciphisa amathuba okuphuhlisa i-pathologies ebusweni, ukuphuphuma kwesisu okanye ukubola komntwana.

Abasetyhini abasebenzisa ngokwaneleyo le micronutrient abancinci kakhulu kwizifo zentsholongwane kunye nezifo ezithathelwanayo, kuba i-selenium iyandisa ukhuseleko lomzimba, obaluleke kakhulu ngexesha lokuthwala nokuncelisa.

Kutheni ibhalansi ye-selenium emzimbeni ibalulekile

Ukugcina impilo enhle kunye nenhlalakahle, kuyimfuneko ukuba ugcine ngokugqithiseleyo umlinganiselo walolu hlobo kumzimba. I-Selenium, inobungozi kumzimba onokuzibonakalisa kokubili ukusuka ekugqithiseni, kwaye ngenxa yokungabi ncitshiswa kwemithombo yamaminerari, kubalulekile ukusebenzisa ngokulinganiselwe ubuninzi, obungayi kudlulela idosi yemihla ngemihla evumelekileyo. Kodwa kulo mzekelo, umbandela wokulandelelana kufuneka ube ngokwaneleyo kwinqanaba lezinto ezibonakalayo ezibalulekileyo zemizimba kunye neendlela zokuguqula umzimba.

Kufuneka kwakhona kuthathelwe ingqalelo ukuba ukutywala kotywala kunye neepilisi zokukhusela, kunye nokutshaya, kubangela ukuba i-selenium inqabile kakhulu umzimba. Ngako oko, kufuneka udibanise ekutya kwakho njengezityalo ezininzi kunye nezityalo ezinokutsha, ngaphandle kokuzithoba. Kule meko kuphela umzimba uya kufumana inani elifunekayo leemaminerali kunye nokusebenza kakuhle.

Ziziphi iimveliso eziqulethe i-selenium

Ukujongana nombuzo othi kungani i-selenium iyadingeka emzimbeni wowesifazane, kufuneka ichongwe apho imveliso yokutya ingafumaneka khona ngobuninzi obufunekayo. ISelenium iqulethwe kwi:

• ZoLwandle;
• Intlanzi;
• Imveliso ngemveliso;
• Ibindi;
• I ngqolowa;
• Amaqanda;
• Amakhowe;
• Garlic;
• Imbewu yelanga;
• Ii-almond;
• Imifuno kunye neziqhamo.

Ukutya rhoqo oku kudla, kulula ukugcina ibhalansi yokulandelelanisa izinto kunye neeminerali ezifunekayo kubomi obuqhelekileyo. Kubalulekile ukuba uqaphele ukuba emva kokunyanga kwentsholongwane, inani lezinto ezilandelwayo kwimveliso zancitshiswa ngesiqingatha. Ngako-ke, kungcono ukusebenzisa ezininzi zeemveliso kwifomu entsha, eya kwenza ukuba i-selenium ibe yimizimba yomfazi. Ukuphononongwa kwezixhobo zengxube elandelelanisayo zolu hlobo zibonisa ukuba la mayeza ayinayo inzuzo efanelekileyo kumntu, kwaye kwezinye iimeko unokuba lunzima ngakumbi.

Iimpembelelo ze-selenium kwisifo senhliziyo

Ukungabikho kwe-selenium emzimbeni yenye yezona zizathu ezibalulekileyo zokuba kutheni umntu akhuphe ukukhulelwa kwisifo senhliziyo. Iingcali zenzululwazi ziye zafumanisa ukuba abantu abadla okwaneleyo kule micronutrient bangama-70% amathuba okuba bahlupheke ngenxa yesifo senhliziyo. Ngokukodwa, i-selenium inikezela ukupheliswa kwezinto ezinobuthi (i-mercury, i-lead), ukuqokelela okukhokelela ekuthinjweni kweempahla ze-coronary.

Ngombulelo wokugcina ibhalansi ye-selenium efanelekileyo emzimbeni, unokuqiniseka ngezempilo. Ukwazi ukuba luncedo luni ngomzimba, unokukwazi ukulawula kakuhle imeko yakho, usebenzisa i-dose efanelekileyo yemigodi kunye nokuyidla ngokutya okwemvelo.

Iimpembelelo ze-selenium kwi-thyroid gland

I-Selenium inako ukuvelisa i-glutathione peroxidase, i-enzyme eyenza i-hormone ye-thyroid ivelise, eyenza i-endocrine inkqubo, ixhase umthamo kwizinga elifunayo kwaye inqande ukuphuhliswa kokukhuluphala.

Ukongeza, i-glutathione peroxidase ine-effect echasayo. Ngenxa yoko, ekwonyango kwe-rheumatoid arthritis, i-osteoarthritis, i-colitis, i-asthma kunye ne-psoriasis, ukutya kufuneka kube ne-selenium eyaneleyo. Iipropati zezinto eziphilayo ze-microelement zomeleleyo kwaye zonyango lwe-sclerosis.

Isiphumo se-selenium kumathumba omhlaza

Lo mbuzo unzima kakhulu kwaye uqhubeka ufundiswa ngamandla ngazo zonke izikhanyiso zamachiza anamhlanje. Kwiklinikhi kaDkt. Atkins, ukuthatha izidakamizwa ze-selenium kubaluleke kakhulu ekuthintela okanye kunyango lomhlaza. Nangona kunjalo, uluvo lwakhe lokuba izongezo ezisekelwe kwi-selenium zinokunciphisa iziganeko zomdlavuza ngo-40% aluxhaswa ngabagqirha abaninzi kunye nososayensi, kuba iselenium yomzimba womntu inokuba yingozi.

Kwii-laboratories zaseJamani, oogqirha bagqiba ukuba i-selenium inetyhefu kakhulu, enezongezo zayo, ngokuchaseneyo, ichaphazela impilo yabantu. Ukuhlaziya isistim somzimba kunye nokuthintela inkqubo yokuguquka kwiiseli ezinokubangela ukuphuhliswa kwezicubu zomhlaza, kubalulekile ukuba udle ukutya okuqulethwe nge-selenium yendalo. Iintlobo kunye nenzakalo emzimbeni wale mineral ziza kwenzeka nayiphi na ixesha ixesha elide ukuba zifundwe ziingcali ezikhokelayo.

Ukuze ugcine impilo yakho, kufuneka ufumane uphawu lokulandelela ngamanzi kunye nokutya, kodwa kufuneka uyeke ukuthatha izongezelelo kunye neevithamini ezisusela kwi-selenium, kuba ukukhululeka kwayo kungakhokelela kwimiphumo emibi.

Indlela edibana ngayo ne-selenium vithamini

Oko kubalulekile ukuba imvelo ifune le mineral, kulula ukuyiqonda, kodwa iivithamini, ngakumbi i-E ne-C, zidlala indima ebalulekileyo ekuhambelaneni kwe-microelement ngumbutho.Ukuba usebenzisana nabo, isenzo se-selenium sichaza ngokubanzi, kwaye ngokufanelekileyo, ukulwa nokuguga kunye nezinye iingxaki kusebenza.

Ibhalansi echanekileyo ye-microelements kunye namavithamini yenza kube lula ukutshintsha utshintsho olunexesha elidala kwimbono (ngokukodwa, luthintela uphuhliso lwe-cataract), luphucula inkqubo ye-cardiovascular (ikhusela ukulwa nesifo kunye nesifo senhliziyo, i-arthritis kunye nokulimala kweentlobo ezahlukeneyo). Yingakho kubalulekile ukugcina i-selenium kwinqanaba elithile.

Izakhiwo eziwusizo zomzimba, ukuhlaziya nokuxhasa izixhobo zokhuseleko lomzimba, ukuvumela ukuba uxhathise izifo eziyingozi (u-AIDS, umhlaza, isifo senhliziyo), ngoko kufuneka uqaphele ngokunyameko ukutya kwakho, ukuze ukwazi ukukulungisa ngexesha kwaye ugcwalise umzimba kunye ne-microelements ezifunekayo kunye namavithamini.