S chem sochetat bor: sinergiya i konflikty

S chem sochetat bor: sinergiya i konflikty

Stekiing bora — kombinirovaniye etogo spuretye mineralа с drugimi dobavkami — stalo prakticheskim soobrajeniyem dlya atletov i vzroslykh, zabodyashchikhsya o zdorovye. Bor uchastvuyet v metabolizme steroidnykh gormonov, balanse kaltsiya i kognitivnoy funktsii, chto oznachayet, chto dobavki, s kotorymi vy yego sochetayete, mogut libo usilivat, libo meshatsya yego effektam. Eto rukovodstvo okryvayet, chto podtverzhdayut dokazatelstva, chego izbegat i kak postroit stek bora vokrug vashey tseli.

Dokazatelnyye sinergii

Vitamin D + magniy + bor — vozmozhno, naibolee izuchennaya kombinatsiya. Bylo pokazano, chto bor ingibiriruyet fermenty, razrushayushchiye vitamin D, effektivno prodlevaya yego aktivnoye vremya (Naghii & Samman, 1997 — odnako otmetim, chto eto starsheye mekhanisticheskoye issledovaniye; klinicheskaya znachimost pri tipichnykh dobavochnykh dozakh vsyo yeshcho obsuzhdayetsya). Bolee prakticheskim yavlyayetsya kaltsiyesberegayushcheye vzaimodeystviye: bor umenshayet ekskretsiyu kaltsiya i magniya s mochoy (Nielsen et al., 2004), chto oznachayet, chto sochetaniye bora s dobavkami magniya mozhet uluchshat zaderzhaniye oboikh mineralov.

Dlya zdorovya sustavov i kostey sochetaniye bora s kollagenom ili glyukozaminom/khondroitinom imeyet obosnovaniyu: bor neobkhodim dlya normalnogo formirovaniya kostey i mozhet podderzhivat aktivnost fermentov, uchastvuyushchikh v sinteze vnekletochnogo matriksa. Khotya pryamykh dannykh RKI dlya kombinatsii ograniycheno, mekhanisticheskiy argument ubeditely.

OstroVit Boron 120caps — dostupnyy v kategorii bora na MaxFit — yavlyayetsya prostym iskhodobnym punktom dlya dobavleniya bora v sushchestvuyushchiy mineralnyy stek.

Antagonisticheskiye kombinatsii

Osnovnaya opaseniye po vzaimodeystviyam s borom svyazana s yego obshchim metabolicheskim putem s opredelennymi mineralami. Pri vysokikh dobavochnykh dozakh bor mozhet konkurirovat za vsasyvaniyet ili izmenyat metabolizm:

• Kaltsiy i fosfor: Ochen vysokoye potrebleniye bora (znachitelno vyshe tipichnykh dobavochnykh doz) mozhet izmenit balans kaltsiya-fosfora. Pri obychnykh dobavochnykh kolichestvakh eto vryadli budet klinicheski znachimym.
• Zhelezo: Nekotoryye zhivotnyye dannyye skazyvayut, chto bor mozhet vliyat na ispolzovaniye zheleza, khotya chelovecheskiye dokazatelstva pri dobavochnykh dozakh ne konkluzivny.
• Vitamin B12 i folevaya kislota: Bor vzaimodeystvuyet s metabolizmom riboflavina i vitamina B12 v biokhimicheskikh putyakh, khotya prakticheskaya znachimost pri tipichnykh dozakh neyasna.

Vyvod: konflikty pri normalnom dobavochnom priyme v znachitelnoy stepeni teoretichny. Chrezvychayno vysokiye dozy — znachitelno vyshe togo, chto postavlyayet lyuboy kommercheskiy produkt — nesut bolshe riska, no s standartnimi produktami eto nerealistichno.

Vbremennost v steke

Bor ne imeyet ostrogo ergogennogo effekta (v otlichiye ot kofeyina ili kreatina), poetomu tochnoye vbremenye imeet menshee znacheniye. Naibolee praktichnyy podkhod — prinimat yego postoyanno v odno i to zhe vremya kazhdyy den — priyom s pishchey, soderzhashchey zhiry, pomogayet vsasyvaniyu, tak kak biodosstupnost bora mozhet slishkom uluchshitsya v prisutstvii pishchevykh zhirov. Utrо ili den — obychnoye vremya. Net prichiny znachitelno razdelnyat bor ot drugikh mineralov, esli vy ne dobavlyayete ochen vysokiye dozy konkuriruyushchikh mineralov, chto neobychno na praktike.

Primerniye steki po tselyam

Zdorovye kostey i sustavov: Bor + vitamin D3 + magniy + kollagen. Eta kombinatsiya okhvatyvayet osnovnyye mekhanisticheskiye osnovy dlya podderzhki mineralnoy plotnosti kostey i podderzhaniya soyedinytelnoy tkani.

Podderzhka testosterona (zdorovyye vzroslyye muzhchiny): Bor + tsink + magniy. Randomizirovannoye perekrestnoye issledovaniye pokazalo, chto priyom dobavki bora v techenie odnoj nedeli byl svyazan s izmeneniyami v urovnyakh svobodnogo testosterona i seksualnosvyazyvayushchego globulina (Naghii et al., 2011). Tsink i magniy takzhe podderzhivayut normalnyy metabolizm testosterona, delaya ikh estestvennymi kompanionami.

Obshchiy mineralnyy fundament: Bor + polimineralny kompleks + omega-3. Bor khorosho podkhodit kak malooznoy dobavleniye k lyubomu shirokomu mineralnomu protokolu.

Chto izbegat

• Megadozy: Bor imeyet ustanovlennyy dopustimyy verkhnyy uroven potrebleniya. Dozy, znachitelno prevyshayushchiye tipichnyye dobavochnyye kolichestva, byli svyazany s reproduktivnoy toksichnostyu v zhivotnykh issledovaniyakh. Ostavaysya v predelakh dozy na vybrannom produktе.
• Kombinirovaniye s vysokodoznymi kaltsiy fosfatnymi dobavkami odnovremenno: Khotya eto ne opasno, eto mozhet umenshit kostnozberegayushchuyu polzu bora, yesli sootnosheniye kaltsiy-fosfor uzhe smeshcheno.
• Polnoye zameshcheniye pishchevykh istochnikov bora dobavkami: Produkty pitaniya, takiye kak orekhki, avokado i stuchan, obesechivayut bor vmeste s sinergeticheskymi soedineniyami; dobavki luchshe vsego ispolzovat kak dopolneniye, a ne kak polnoye zameshcheniye.

CHAVO

Skolko bora mne nuzhno prinimat ezheno?

Bolshinstvo issledovaniy ispolzuyet dozy v diapazone ot neskolkikh do neskolkikh desyatkov milligramm. Tipichnye kommercheskiye produkty postavlyayut kolichestva v nizhney chasti etogo diapazona. Sokhranenie v predelakh dozy, ukazannoy na etiketke produkta, yavlyayetsya naibolee bezopasnym podkhodom.

Mogu li ya prinimat bor s tsinkom i magniyem odnovremenno?

Da. Eto obychnoye i praktichnoye sochetaniye dlya mineralnoy podderzhki. Dokumentirovannogo antagonizma pri tipichnykh dobavochnykh dozakh vsekh trokh net.

Vliyayet li bor na estrogen u zhenshchin?

Bor vliyayet na metabolizm polovykh gormonov kak u muzhchin, tak i u zhenshchin. U zhenshchin v postmenopauze bor byl svyazan s izmeneniyami v urovnyakh estrogena i testosterona (Nielsen et al., 2004). Zhenshchiny, prinimayushchiye gormonalnuyu terapiyu, dolzhny obsuzhdeat lyubuyu dobavku bora so svoyim vrachom.

Ssylki

Nielsen, F. H. (2008). Is boron nutritionally relevant? Nutrition Reviews, 66(4), 183-191.

Nielsen, F. H., Mullen, L. M., & Gallagher, S. K. (2004). Effect of boron depletion and repletion on blood indicators of calcium status in humans fed a magnesium-low diet. Journal of Trace Elements in Experimental Medicine, 6(3), 81-95.

Naghii, M. R., Mofid, M., Asgari, A. R., Hedayati, M., & Daneshpour, M. S. (2011). Comparative effects of daily and weekly boron supplementation on plasma steroid hormones and proinflammatory cytokines. Journal of Trace Elements in Medicine and Biology, 25(1), 54-58.