Manyan matakan Vitamin D suna da alaƙa da ƙara haɗarin mutuwa

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Mun san cewa karancin bitamin D babban lamari ne. Bayan haka, wani bincike ya nuna cewa a matsakaita, kashi 42 cikin 100 na Amurkawa suna fama da rashi na bitamin D, wanda zai iya haifar da ƙarin haɗarin mutuwa daga al'amura kamar ciwon daji da cututtukan zuciya, da sauran tarin sauran haɗarin kiwon lafiya. Koyaya, kishiyar-ma kadan D-na iya zama kamar haɗari, bisa ga sabon binciken Jami'ar Copengahen wanda ya gano, a karon farko, alaƙa tsakanin. babba matakan bitamin D da mutuwar zuciya da jijiyoyin jini. (Tabbas ma'amala ba daidai take ba, amma sakamakon har yanzu abin mamaki ne!)

Masanan kimiyya sun yi nazarin matakin bitamin D a cikin mutane 247,574 kuma sun yi nazarin adadin mace-macen su a cikin shekaru bakwai bayan sun dauki samfurin jini na farko. "Mun kalli abin da ya haifar da mutuwar marasa lafiya, kuma lokacin da lambobi suka haura 100 [nanomoles a kowace lita (nmol/L)], da alama akwai ƙarin haɗarin mutuwa daga bugun jini ko bugun jini," marubucin binciken Peter Schwarz, MD ya ce a cikin sanarwar manema labarai.

Kamar yadda yake da mafi yawan abubuwa a rayuwa, idan ana maganar matakan bitamin D, duk game da nemo madaidaicin farin ciki ne. "Matakan yakamata su kasance tsakanin 50 zuwa 100 nmol/L, kuma bincikenmu ya nuna cewa 70 shine mafi fifiko," in ji Schwarz. (Cibiyoyin Lafiya na Ƙasa sun zo da ƙasa da adadin su, suna bayyana cewa 50 nmol/L yana rufe bukatun kashi 97.5 na yawan jama'a, kuma 125 nmol/L shine "mafi girma mai haɗari".)

To me yake nufi duka? To, tun da matakan bitamin D ya dogara da abubuwa da yawa kamar launin fata da nauyi, yana da wuya a sani ba tare da yin gwajin jini ba. Da zarar kun san ko kuna samun yawa ko kaɗan, za ku iya zaɓar adadin IU wanda ya dace da ku. (Anan, ƙarin bayani daga majalisar bitamin D akan yadda ake tantance sakamakon jinin ku). Har sai kun gano matakan ku, ku guje wa shan fiye da 1,000 IU a kowace rana kuma ku yi hankali da alamun guba na bitamin D, kamar tashin zuciya da rauni, Tod Cooperman, MD shugaban kamfanin gwaji mai zaman kansa ConsumerLab.com, ya gaya mana a cikin Disamba. (Kuma karanta ƙarin bayani game da Yadda Za a Zaɓi Mafi Kyawun Vitamin D!)

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