Ziare Online

SHARE ON GOOGLE+

Ziare Online - Sanatate - Stil de Viata

 

facebook
Un nivel scazut al acestei vitamine creste riscul de infarct, accident vascular si mai mult de 17 forme de cancer

Vineri, 13 Octombrie 2017, 14:06
368 vizite - 13 comentarii


Deficiențele nutriționale pot apărea din mai multe motive, inclusiv a medicamentelor și a alcoolismului. Aproximativ 40% dintre oameni au deficiență de fier, 15% au deficiență de iod și 405 dintre copii cresc fără suficientă vitamina A.

Cele mai periculoase deficiențe nutriționale sunt cea de vitamina D, cea de vitamina B12 și cea de magneziu.

Vitamina D

Oamenii de știință de la Harvard spun că un nivel scăzut de vitamina D crește riscul de infarct, accident vascular cerebral și nu mai puțin de 17 forme de cancer.

”Majoritatea oamenilor au slujbe care presupun să stea de dimineața până seara la birou, așa că nu se expun 15 minute pe zi la soare, așa cum ar fi necesar pentru doza zilnică necesară de vitamina D”, explică dr. Leslie Matthews.

Cercetările arată că deficiența de vitamina D duce la 85.000 de decese cauzate de cancer, în SUA, anual.

Dr. Leslie Matthews recomandă consumul regulat de pește gras precum sardinele, somonul și păstrăvul și folosirea unor suplimente de vitamina D pentru rezolvarea problemei.

Vitamina B12

Mai mult de 40% dintre persoanele peste 26 de ani sunt deficiente de această vitamină esențială. Este o epidemie tăcută, spune medicul, în special în cazul vegetarienilor și persoanelor peste 60 de ani.

Vitamina B12 este esențială pentru formarea celulelor roșii din sânge, pentru funcția neurologică și pentru sinteza ADN-ului. Recent o cercetare a scos la iveală o legătură între deficiența de vitamina B12 și utilizarea medicamentelor pentru arsuri la stomac, care inhibă acidul gastric. Persoanele care folosesc inhibitori de pompă de protoni pentru tratarea refluxului gastroesofagian și altor afecțiuni ale stomacului și esofagului pentru doi sau mai mulți ani au un risc cu 65% mai mare de a avea deficiență de vitamina B12.

Lipsa de vitamina B12 are simptome grave, inclusiv anemie și leziuni ale nervilor.

„Organismul are nevoie de acid gastric pentru a absorbi vitamina B12, ” explica Dr. Matthews. Diabetul, boli tiroidiene și abuzul de alcool sunt alte cauze frecvente ale lipsei acestui nutrient important.

Vitamina B12 se găsește în produsele de origine animală cum ar fi peștele, carnea, produse lactate și ouăle și în cerealele integrale.

Magneziu

Lipsa de magneziu a fost asociată cu diabetul de tip 2, osteoporoza, astmul  și cancerul de colon.

Magneziul joaca un rol important în controlul muscular și în eliminarea toxinelor dăunătoare. Un studiu recent publicat în Jurnalul American de Nutriție Clinică a arătat că persoanele care consuma alimente bogate în magneziu au avut mai puține accidente vasculare cerebrale.

Semnele deficițienței de magneziu includ pierderea poftei de mâncare, greață, oboseală și slăbiciune.

Mănâncă mai mult spanac, nuci și ciocolataă neagră pentru a crește aportul de magneziu. Suplimente de magneziu sunt de asemenea disponibile pe scară largă.

Sursa: www.doctorulzilei.ro


Stiri despre:   lipsa de vitamine,  magneziu,  minerale,  vitamina b12,  vitamina d,  

Autor:    Doctorulzilei.ro

Sursa:   www.doctorulzilei.ro

Aboneaza-te la ultimele stiri prin e-mail

Adresa de e-mail:

 

ecco fashionup depurtat otter mycloset emag flanco

Citeste si:


Stiri Mondene:

Comentarii

adaugat de Zlobfeego la data de 15-01-2018, 00:54

If you’re interested in winning millions, then I’m here to help!
At [url=skyliteboom.com]Casino[/url] you can play over 450 world-class games and I’m giving you an exclusive Welcome Bonus to get you stuck into winning.
Use it today to increase your chances of hitting our jackpots.
All you have to do is [url=skyliteboom.com]sign up today[/url] and watch the rewards come rolling in.
skyliteboom.com
[url=skyliteboom.com]Prepare to hit the big time[/url]
[url=skyliteboom.com]Hacer giros para ganar millones[/url]
[url=skyliteboom.com]Holen Sie sich spinnen, um Millionen zu gewinnen[/url]
[IMG]http://i63.tinypic.com/ofdmds.jpg[/IMG]

adaugat de Scott la data de 22-12-2017, 12:06

[url=https://essayerudite.com/college-paper-writing-service/]college paper writing services[/url]
[url=https://essayerudite.com/do-my-homework/]do my math homework[/url]
[url=https://essayerudite.com/college-essay-help/]college admission essay help[/url]
[url=https://essayerudite.com/dissertation-writing-service/]dissertation help[/url]
[url=https://essayerudite.com/buy-essays-online/]buy essay online[/url]
[url=https://essayerudite.com/write-my-research-paper/]write my research paper for me[/url]
[url=https://essayerudite.com/best-essay-writing-service/]best writing service[/url]
[url=https://essayerudite.com/write-my-essay/]write my essay[/url]
[url=https://essayerudite.com/write-my-paper/]write my research paper[/url]
[url=https://essayerudite.com/write-essay-for-me/]writing my essay[/url]
[url=https://essayerudite.com/write-my-research-paper/]research paper help[/url]
[url=https://essayerudite.com/dissertation-writing-service/]dissertation editing services[/url]
[url=https://essayerudite.com/do-my-homework/]xyz homework[/url]
[url=https://essayerudite.com/best-essay-writing-service/]best essay writing service reviews[/url]
[url=https://essayerudite.com/write-my-research-paper/]my research paper writing[/url]
[url=https://essayerudite.com/college-paper-writing-service/]help writing papers for college[/url]
[url=https://essayerudite.com/write-essay-for-me/]type my essay[/url]
[url=https://essayerudite.com/write-essay-for-me/]write my essay cheap[/url]

adaugat de Jaime la data de 22-12-2017, 11:53

https://essayerudite.com/buy-essays-online/
https://essayerudite.com/cheap-essay-writing-service/
https://essayerudite.com/thesis-writing-service/
https://essayerudite.com/cause-and-effect-essay-topics/
https://essayerudite.com/buy-essay/
https://essayerudite.com/best-essay-writing-service/
https://essayerudite.com/do-my-homework/

adaugat de Darius la data de 22-12-2017, 11:37

<a href="https://essayerudite.com/cheap-essay-writing-service/" />cheap writing services</a>
<a href="https://essayerudite.com/buy-essay/" />buy essay</a>
<a href="https://essayerudite.com/buy-essays-online/" />buying essays online</a>
<a href="https://essayerudite.com/write-essay-for-me/" />writing my essay</a>
<a href="https://essayerudite.com/do-my-homework/" />cpm homework help</a>
<a href="https://essayerudite.com/assignment-help/" />java assignment help</a>
<a href="https://essayerudite.com/write-essay-for-me/" />write my essay cheap</a>
<a href="https://essayerudite.com/cheap-essay-writing-service/" />cheapest essay writing service</a>
<a href="https://essayerudite.com/thesis-writing-service/" />thesis writing services</a>
<a href="https://essayerudite.com/thesis-writing-service/" />custom thesis writing service</a>
<a href="https://essayerudite.com/college-essay-help/" />college essay help</a>
<a href="https://essayerudite.com/buy-essay/" />buy essays</a>
<a href="https://essayerudite.com/write-my-essay/" />write my essays</a>
<a href="https://essayerudite.com/assignment-help/" />programming assignment help</a>
<a href="https://essayerudite.com/write-my-research-paper/" />research paper writing service</a>
<a href="https://essayerudite.com/write-my-paper/" />write my paper for me</a>
<a href="https://essayerudite.com/write-my-essay/" />help me write essay</a>
<a href="https://essayerudite.com/thesis-writing-service/" />thesis writing service reviews</a>
<a href="https://essayerudite.com/dissertation-writing-service/" />dissertation writ

adaugat de Charleskip la data de 23-10-2017, 14:53

Thesis Writing Service - EssayErudite.com

If you look for a trustworthy [url=https://essayerudite.com/thesis-writing-service/]thesis writing service[/url] and want to benefit from a higher grade, your editors, proofreaders, and instructors are here to lend you a hand.
Some students afraid of hiring professional writers due to ethical issues. As a result, they fail the course due to various reasons not able to defend their degree.
You should note that there is nothing wrong with opting for a <a href="https://essayerudite.com/thesis-writing-service/" />thesis writing service</a>. EssayErudite is certainly the best place for that.

Thesis Writing Service https://essayerudite.com/thesis-writing-service/

adaugat de Dennistes la data de 23-10-2017, 14:08

Do My Homework - EssayErudite.com

I can't [url=https://essayerudite.com/do-my-homework/]do my homework[/url] alone - that is not a problem anymore. EssayErudite.com will always be by your side whenever you call for writing help.
EssayErudite represents a pool of native-speaking editors, proofreaders, instructors and writers to handle any writing task by the deadline.

I need assistance to <a href="https://essayerudite.com/do-my-homework/" />do my homework</a>

Do My Homework - https://essayerudite.com/do-my-homework/

adaugat de Henryknima la data de 23-10-2017, 13:55

Paper Writing Service - EssayErudite.com

We value excellent academic writing and strive to provide outstanding [url=https://essayerudite.com]paper writing services[/url] each and every time you place an order. We write essays, research papers, term papers, course works, reviews, theses and more, so our primary mission is to help you succeed academically.

Don't waste your time and order our <a href="https://essayerudite.com/" />paper writing service</a> today!

Best Essay Paper Writing Service -https://essayerudite.com

adaugat de Haroldsinia la data de 22-10-2017, 14:03

Write My Essay For Me - EssayErudite.com

Can You [url=https://essayerudite.com/write-essay-for-me/]Write Essay For Me[/url] ? How many times do students worldwide ask this question without finding an answer?
We'd rather not check the official statistics. At the same time, essays appear to be probably among the most popular academic assignments.
Students from various education establishments need to complete them constantly. If you are among those lucky ones, feel free to contact our customer service department and opt for an essay writing help.

<a href="https://essayerudite.com/write-essay-for-me/" />Write Essay For Me</a>

Write My Essay For Me - https://essayerudite.com/write-essay-for-me/

adaugat de JamesPiz la data de 22-10-2017, 13:22

Best Essay Writing Service - EssayErudite.com

Looking for the [url=https://essayerudite.com/best-essay-writing-service/]best essay writing service[/url] can turn into a pain in the neck especially if you are not an experienced essay buyer.
<a href="https://essayerudite.com" />EssayErudite.com</a> is well known among students from the USA, UK, Canada and Australia.
We provide a superior writing assistance and handle all types of academic papers ranging from dissertations and thesis statements to reviews and coursework.
Whatever the challenge is, you can always count on us.

Best Essay Writing Service - https://essayerudite.com/best-essay-writing-service/

adaugat de Williamjaw la data de 22-10-2017, 13:06

Buy Essay - EssayErudite.com

Where to [url=https://essayerudite.com/buy-essay/]buy essay[/url] online ? Our experienced writers can boast higher degrees in addition to exceptional writing skills.
You now have a great chance to buy essay papers online with only a couple of clicks.

<a href="https://essayerudite.com/buy-essay/" />Buy Essay</a>

Buy Essay Online - https://essayerudite.com/buy-essay/


Adauga un comentariu
 

Nume:

E-mail:

Comentariu:

Va rugam folositi un limbaj decent !

Cod de securitate:

imagine de securitate




prognoza meteo

( † ) Calendar Ortodox 2018 - sarbatori

   TRIMITE: o stire o poza sau  video 

Director ziare si reviste de la A la Z

Publicitate ...

Abonare newsletter

Adresa de e-mail:

De vizitat   →   utile online

Curs valutar si convertor valutar
curs BNR din 2018-08-16
Dolar
0.1481 RON
Euro
4.6586 RON

curs de schimb valutar     convertor valutar




nu exista stiri
 Stirile cele mai comentate




nu exista stiri

Video            →            Stiri video
Poza zilei              →              Toate pozele
Copilul chinez care a atins o noua treapta a evolutiei. Face parte dintr-o noua rasa umana!