Ndehupi hukama hwekushaikwa kwevhitamini D nekuora mwoyo?

Ndehupi hukama hwekushaikwa kwevhitamini D nekuora mwoyo?

Kutsvakurudza kuri kuitika kunoratidza kubatana pakati pevhitamini D uye kuora mwoyo. Yakagara ichizivikanwa kuti vitamini D inokosha kana iri kuuya pakuchengetedza mapfupa akasimba uye kusimbisa masimba ezvirwere zvemuviri, asi tsvakurudzo itsva yakatarisa kana pane hukama pakati pevhitamini D uye kuora mwoyo. Pane humbowo huri kukura hunoratidza kubatana kunobvira pakati pemazinga akaderera ekutenderera kwevhitamini D uye kuora mwoyo, maererano neLive Science.

Kuora mwoyo kunogona kukanganisa mararamiro ezuva nezuva, kubva kumagariro evanhu kusvika pakurara. Kunyangwe paine nzira dzakanyatsogadziriswa dzekurapa kuora mwoyo, iro rinogona kuita basa revhitamini D riri kukwezva kutarisa. Mukuongorora kwetsvakiridzo yazvino, chirevo chakaburitswa neLive Science chinopa ruzivo rwakakwana nezvebasa revhitamini D, zviratidzo zvekushomeka uye kuora mwoyo, uye matanho anoshanda ekuwana vhitamini D yakakwana, kusanganisira yakanakisa vhitamini D yekuwedzera. Panguva imwecheteyo, mushumo unoona kukosha kwekubvunza nyanzvi kana munhu achitambura nezvinetso zvepfungwa uye asati aita chero shanduko huru pakudya.

Vitamin D

Kutanga, vhitamini D inoshanda mumuviri apo mwaranzi yeultraviolet inobva kuzuva inorova ganda, ichikurudzira kugadzirwa kwevhitamini D. Ichi ndicho chikonzero ichinzi “vhitamini yezuva.” Muviri usati waashandisa, vhitamini D inofanira kushandiswa. Chiropa chinoichinja kuva calcidiol, iyo inozova calcitriol muitsvo.

Vitamin D inodzora kuwanda kwecalcium iri muropa, “inopa simba kumapfupa, mazino, uye matishu nokupinza calcium nephosphorus mumuviri,” anodaro nyanzvi yezvokudya uye mutauriri weAcademy of Nutrition and Dietetics Sue Ellen Anderson-Heinz. Inoitawo basa mukudzivirira muviri, netsvakiridzo inoratidza kuti yakaderera vhitamini D mazinga akabatana nekuwedzera kwehutachiona uye autoimmune zvirwere. "

Kubatana pakati pevhitamini D uye kuora mwoyo

Tsvagiridzo yakawanikwa yakamutsa kufarira mukubatana pakati pevhitamini D nekuora mwoyo. “Ongororo dzichangobva kuitwa dzinoratidza kuti kuderera kwevhitamini D kunowanzoonekwa kune vanoonekwa kuti vane depression, [zvichireva] ukama hwakasiyana,” anotsanangura kudaro Dr. Anderson-Heinz.

Imwe ongororo yezvesainzi, yakabudiswa muBritish Journal of Psychiatry, yakaongorora data kubva kune vanopfuura 30000 vatori vechikamu uye yakaona kuti vanhu vane kuora mwoyo vanowanzova nehuwandu hwevhitamini D. Mamiriro ehukama pakati pevhitamini D uye kuora mwoyo hakunzwisisiki zvakakwana, asi. pane tsananguro dzakati wandei.zvinogoneka, kunyangwe pasina zvakamboonekwa.

Imwe dzidziso inogoneka ndeyekuti kushomeka kwevhitamini D kunokonzera kuora mwoyo. Kana zvakadaro, mishonga yekuwedzera inogona kubatsira kuderedza zviratidzo. Asi zvidzidzo zvinoratidza mhedzisiro yakasanganiswa. Imwe ongororo yesainzi, yakabudiswa mumagazini yeCNS Drugs, yakawana kuti vhitamini D yekuwedzera inobvisa zviratidzo muvanhu vane kuora mwoyo, uye mhedzisiro yacho yainyanya kutaurwa muvanhu vane dambudziko rekuora mwoyo. Asi mhedzisiro yeimwe ongororo, yakabudiswa muBMC Research Notes, yakaratidza kuti vhitamini D haina mutsauko wakakura kana ichienzaniswa ne placebo, nepo imwe ongororo yesainzi yakaratidza kuti hukama hwacho hunogona kushanda nenzira yakapesana, sezvo vanhu vane kuora mwoyo vangave vakanyanya. Nekushaikwa kwevhitamini D nekuti vanowanzorega kuita zvekushamwaridzana uye kupedza nguva shoma vari kunze.

Kune dzimwe dzidziso pamusoro pekubatana pakati pevhitamini D uye kuora mwoyo. Imwe wongororo, yakabudiswa muIndia Journal of Psychiatry, inotaura kuti kune akawanda mavhitamini D receptors munzvimbo dzehuropi dzinoita basa mumanzwiro, kusanganisira prefrontal cortex uye cingulate. Vitamin D zvakare inodzora iyo hypothalamic-pituitary-adrenal axis, inokanganisa mafungiro.

Ongororo imwechete inonongedza kune imwe fungidziro inogona kuve yakabatana neiyo immune system. Kuora mwoyo kunobatanidzwa nehuwandu hwepamusoro hwekuputika kusingaperi, kunoitika apo maitiro ekudzivirira zvirwere anokonzerwa zvisingakoshi. Zvichakadaro, vhitamini D inozivikanwa kutsigira kusadzivirirwa uye ine anti-kuzvimba mhedzisiro.

Zviratidzo zvekushaya vitamin D uye kuora mwoyo

Tsvagiridzo yesainzi uye ongororo inoratidza kuti pane kupindirana pakati pezviratidzo zvekushomeka kwevhitamini D sezvinotevera:

Sangano reUS National Institute of Mental Health rinopfupikisa zviratidzo zvekuora mwoyo sezvinotevera:

• Kusuruvara kunoramba kuripo kana kufunganya
• Kunzwa usina tariro
• Kushaya simba uye kuneta
• Aches kana marwadzo pasina chikonzero chiri pachena chemuviri uye kwete kusunungurwa nekurapa
• Kurasikirwa nekufarira kana kunakidzwa mune zvekuzvivaraidza nezviitwa
• Mifungo pamusoro perufu kana kuzviuraya

Sekureva kwaDr. Anderson-Hines, MD, akapedza kudzidza paUniversity yeFlorida ane dhigirii re masters kubva kuAndrews University, zviratidzo zvekutanga zvekushomeka kwevhitamini D ndezvi:

• Kuneta
• zvisungo
Tsandanyama kupera simba

Chirevo chinobva kuCleveland Clinic chinoti kuchinja kwemafungiro, kusanganisira zviratidzo zvekuora mwoyo, zvinogona kuva chiratidzo chekushayikwa kwevhitamini D.
Nokufamba kwenguva, kukanganisa kwemapfupa nemazino kunogona kutungamirira kune rickets muvana uye mapfupa akapfava kana osteomalacia muvanhu vakuru, saka ona chiremba kana munhu ane hanya nezvechimwe chezviratidzo izvi.

Zvitubu zve vitamin D

Sangano reUnited States National Institutes of Health rinoti zvokudya zvine vitamin D zviri kushomeka.” “Zvichienderana nokuti unodya zvakadini, zvokudya zvakaita semuto weorenji, mukaka wechirimwa wakaiswa vhitamini D, howa hunoporeswa neUV, sardines, uye majoko emazai. inogona kukupa vhitamini D yakakwana,” anodaro Dr. Anderson-Heinz. unoida.” Kugara muzuva kunokoshawo pakuvandudza chimiro chevhitamini D. Avo vane melanin yakawanda [ganda rakasvibira] vanofanira kugara muzuva kwenguva refu nokuti zvinonetsa kuti mwaranzi ipinde muganda. “

Vanamazvikokota vanokurudzira sunscreen kudzivirira gomarara reganda uri kunze kwenguva yakareba, izvo zvinogona kuita kuti zviome kuwana vhitamini D yakakwana kubva muchiedza chezuva, kunyanya munguva yechando.

Uye kutambura kwekushaya vhitamini D kunowedzera pakati pemamwe mapoka pamwero wepamusoro, kusanganisira vanhu vane ganda dema, vakwegura, uye vanhu vane kushomeka kwezuva.

Kuongororwa ropa kunogona kuitwa kutarisa mazinga ako evhitamini D uyezve nyanzvi yekurapa inogona kuraira nzira yakanaka yekuita.