http___www.krenizdravo.com_prehrana_vitamin-d-suncani-vitamin-koji-moze-pomladiti-kozu_1.xml
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If you are vitamin D deficient or you’re having any symptoms of vitamin D deficiency, you will be interested to read about vitamin D deficiency complications. Vitamin D deficiency is a serious condition and it can cause serious health problems. This vitamin is extremely important for normal body functioning. Vitamin D is synthesized in the skin, when it is exposed to sunlight. Fifteen minutes in the sun is considered quite enough for vitamin D to be synthesized in the skin. Vitamin D is found in some types of food. However, these amounts are usually insufficient to fulfill your daily needs. Vitamin D supplements are available in the form of pills or liquids. However, before you start taking any of these supplements, you must be certain about whether you need them or not. Your vitamin D levels in blood will be measured, and your doctor will tell you whether you need vitamin D supplements or not. Low vitamin D levels and vitamin D deficiency is not one same thing. Low vitamin D levels are easier to treat. You can use supplements to help your vitamin D levels get back to normal. This treatment usually doesn’t take much time. Vitamin D deficiency is more serious than low vitamin D levels. People who are vitamin D deficient have very low vitamin D levels in blood. Sometimes, this can cause severe health problems. This condition must be treated as soon as possible. In some cases, the treatment lasts for very long time and consists of very high doses of vitamin D. Vitamin D deficiency can cause rickets in children. This condition has to be treated as soon as possible. As we know, vitamin D is needed for normal growth and development. People who are vitamin D deficient can experience serious problems with bones. Osteoporosis is one of the complications that can result from vitamin D deficiency. Bones can become fragile and weak. Osteomalacia is another possible problem seen in people with vitamin D deficiency. Fatigue and depression are also possible. Keep in mind that these problems are also seen in other conditions. People usually believe that these symptoms are caused by some other factor. Depression caused by vitamin D deficiency is hard to treat, if you don’t know its real cause. Vitamin D can be helpful in regulating blood pressure. People who lack vitamin D can experience problems with high blood pressure. Obesity is closely connected with vitamin D levels. If you lack vitamin D, you will have more chances to become overweight. What can you do to get vitamin D? You can try consuming foods that contain vitamin D. These include eggs, oily fish, milk and dairy products, some cereals, etc. However, the amounts of vitamin D found in these foods are usually insufficient to fulfill your daily needs. That is why you must find other ways to get vitamin D. Exposing your skin to sunlight is considered a great way to get this vitamin. If you can’t get enough sun, you can find some good alternative. You should talk to your doctor about vitamin D supplements. It is important that you do not use any supplements on your own. Your vitamin D levels have to be measured before taking any supplements.
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Smatra se da trećina populacije ima nisku razinu vitamina D što može dovesti do niza simptoma od depresije do bolesti srca i raka kože. Ovaj vitamin nije samo potreban za zdravlje koštanog tkiva i zubiju već je odgovoran i za brojne druge funkcije poput usporavanja prijevremenog starenja, uspješne borbe protiv karcinoma te pomaže kod poremećaja ponašanja i depresije. Vitamin D je topiv u mastima i ne razgrađuje se kuhanjem. Vitamin D se prvenstveno sintetizira u koži izloženoj UV svjetlu, ako se ne dobije prehranom ili dodacima prehrani. U organizmu nastaje iz kolesterola. Zato su dostatne količine kolesterola u hrani jedan od preduvjeta stvaranja normalne količine vitamina D. Sposobnost kože da stvara vitamin D se smanjuje s godinama i to za 75% u dobi od 20 do 70, upravo iz tog razloga osobe koje imaju osteoporozu trebaju uzimati vitamin D u obliku dodataka. Uz to, povećava otpornost organizma na infekcije uzrokovane bakterijama. Vitamin D je ključan sastojak za lijep izgled kože Istraživanja pokazuju ako organizam proizvodi dovoljno vitamina D uspješno se mogu smanjiti akne, povećati elastičnost kože, potaknuti proizvodnju kolagena, poboljšati sjaj i smanjiti bore i izgled tamnih mrlja. Jedan od razloga manjka vitamina D je izbjegavanja sunca i svakodnevno nanošenje krema za sunčanje u strahu od preranog starenja i raka. Ako primijetite da Vam je koža blijeda i bez sjaja, imate nisku razinu vitamina D. Iskoristite sunčane dane i dopustite svojoj koži da proizvede dovoljno vitamina D. Vitamin D tijelo proizvodi kad je izloženo sunčevoj svjetlosti, no osobe koje imaju problema s kožom to ne koriste jer se najviše skrivaju upravo od sunca. Osim toga, mnoga zaštitna sredstva za sunčanje blokiraju vitamin D, čak i slabe kreme za sunčanje ( SPF 8 ) blokiraju stvaranje vitamina D za 95%. Mnogi dermatolozi preporučuju uzimanje tableta vitamina D kako bi osigurali dovoljnu razinu vitamina D. Preporuka je oko 400 i.j. na dan. Što se tiče namirnica, možete ga naći u ribi (sardina, tuna) i ribljem ulju, mlijeku, žumancu i prirodnim sokovima.