Those individuals who are North of the line that connects Philadelphia to San Francisco, and Athens to Beijing, likely do not receive enough sunlight for the amount of Vitamin D that is needed. There are certain groups which tend to have lower levels of this vitamin than others, such as overweight or obese individuals or those who have darker skin. It is crucial that everyone get at least 15 minutes of sun per day.
Shockingly, some surveys suggest that half of the world's people have inadequate levels of Vitamin D. These statistics are concerning, because Vitamin D has been determined to play a larger role in fighting diseases than was previously thought. In fact, diseases such as multiple sclerosis, osteoporosis, some cancers, and infectious diseases such as the seasonal flu and tuberculosis have shown up more in individuals who have low levels of Vitamin D.
The dosage of this vitamin that is recommended by experts varies depending on the source. Even though there was a statement made by the Institute of Medicine with recommendations of 600 UI for people between the ages of 1 to 70 and 800 once individuals turn 70, a proper estimate would be between 800 to 1,000 UI for adults. Certain members of society should take 2,000 UI or more.
There is such a thing as toxic amounts of Vitamin D. Individuals who are 9 years old and up can consume up to 4,000 UI from a supplement. The dosages that are considered appropriate for children are the following:
*Ages 0-6 months: 1,000 UI
*6-12 months: 1,500 UI
*From 1-3 years old: 2,500 UI
*4-8 years old: 3,000 UI
A study has found a connection between extremely high levels of Vitamin D and increased falls and fractures in older women. This was the result of test subjects taking 500,000 UI of Vitamin D orally for a single day, once a year. Be cautious with supplements, so that you do not develop an increased risk.
How to Obtain Vitamin D
We can consume food that contains Vitamin D. Our bodies actually create Vitamin D from cholesterol. Since not many foods naturally have this vitamin, we have to be careful what we eat. Today, there are numerous foods which have been Vitamin D fortified.
Our body requires sunlight to start the process of converting cholesterol to Vitamin D. We must absorb the sunlight into our skin for this to work. Using sunscreen reduces our ability to absorb the sunlight by up to 90 percent. The sun's rays are not adequate in higher latitudes during the Winter and Fall to provide us with much Vitamin D at all.
The tanning beds in a commercial tanning salon can be a very viable alternative to sunlight. Don't be put off by what you might hear about the dangers from tanning beds. They are there only of you try to get as dark as possible and happen to burn your skin. For vitamin D, you never have to stay in a tanning bed longer than half the time it would take to get a burn.
What Foods Are the Best Sources
Only relatively few types of foods have Vitamin D in them naturally, and others are fortified. Consider which of them to include in your daily diet. You may want to take a supplement if you are particular low in this vitamin.
Dairy
Whole milk has a fairly high amount of Vitamin D, and many brands are fortified. The amount is relatively higher compared to that of skim milk and other types of milk, at one-fifth of the daily recommended dose. Eggs, especially those that are free-range, and ricotta cheese also are great sources of Vitamin D.
Fish & Meats
Salmon and tuna are fish that both contain a very high dosage of Vitamin D, with salmon containing twice the amount and tuna having one-third of the amount that is recommended daily. Other types of fish that have Vitamin D are sole, sardines, and flounder. Beef liver and pork also contain a high amount, with 3 ounces of the liver having one-fourteenth of the daily recommended amount, and 3 ounces of pork having one-seventh.
Other Food Sources
Numerous cereals today are fortified with Vitamin D. While corn flakes do not contain as high a content as raisin bran, they both are a great way to start your morning right. Shiitake mushrooms, as well as other types of this food, also contain a good amount of Vitamin D.
It is important that you keep track of how much vitamins and minerals you consume, especially Vitamin D. Determine which foods and supplements are right for your lifestyle and needs. You are sure to benefit from managing both your time outdoors and your diet.
Shockingly, some surveys suggest that half of the world's people have inadequate levels of Vitamin D. These statistics are concerning, because Vitamin D has been determined to play a larger role in fighting diseases than was previously thought. In fact, diseases such as multiple sclerosis, osteoporosis, some cancers, and infectious diseases such as the seasonal flu and tuberculosis have shown up more in individuals who have low levels of Vitamin D.
The dosage of this vitamin that is recommended by experts varies depending on the source. Even though there was a statement made by the Institute of Medicine with recommendations of 600 UI for people between the ages of 1 to 70 and 800 once individuals turn 70, a proper estimate would be between 800 to 1,000 UI for adults. Certain members of society should take 2,000 UI or more.
There is such a thing as toxic amounts of Vitamin D. Individuals who are 9 years old and up can consume up to 4,000 UI from a supplement. The dosages that are considered appropriate for children are the following:
*Ages 0-6 months: 1,000 UI
*6-12 months: 1,500 UI
*From 1-3 years old: 2,500 UI
*4-8 years old: 3,000 UI
A study has found a connection between extremely high levels of Vitamin D and increased falls and fractures in older women. This was the result of test subjects taking 500,000 UI of Vitamin D orally for a single day, once a year. Be cautious with supplements, so that you do not develop an increased risk.
How to Obtain Vitamin D
We can consume food that contains Vitamin D. Our bodies actually create Vitamin D from cholesterol. Since not many foods naturally have this vitamin, we have to be careful what we eat. Today, there are numerous foods which have been Vitamin D fortified.
Our body requires sunlight to start the process of converting cholesterol to Vitamin D. We must absorb the sunlight into our skin for this to work. Using sunscreen reduces our ability to absorb the sunlight by up to 90 percent. The sun's rays are not adequate in higher latitudes during the Winter and Fall to provide us with much Vitamin D at all.
The tanning beds in a commercial tanning salon can be a very viable alternative to sunlight. Don't be put off by what you might hear about the dangers from tanning beds. They are there only of you try to get as dark as possible and happen to burn your skin. For vitamin D, you never have to stay in a tanning bed longer than half the time it would take to get a burn.
What Foods Are the Best Sources
Only relatively few types of foods have Vitamin D in them naturally, and others are fortified. Consider which of them to include in your daily diet. You may want to take a supplement if you are particular low in this vitamin.
Dairy
Whole milk has a fairly high amount of Vitamin D, and many brands are fortified. The amount is relatively higher compared to that of skim milk and other types of milk, at one-fifth of the daily recommended dose. Eggs, especially those that are free-range, and ricotta cheese also are great sources of Vitamin D.
Fish & Meats
Salmon and tuna are fish that both contain a very high dosage of Vitamin D, with salmon containing twice the amount and tuna having one-third of the amount that is recommended daily. Other types of fish that have Vitamin D are sole, sardines, and flounder. Beef liver and pork also contain a high amount, with 3 ounces of the liver having one-fourteenth of the daily recommended amount, and 3 ounces of pork having one-seventh.
Other Food Sources
Numerous cereals today are fortified with Vitamin D. While corn flakes do not contain as high a content as raisin bran, they both are a great way to start your morning right. Shiitake mushrooms, as well as other types of this food, also contain a good amount of Vitamin D.
It is important that you keep track of how much vitamins and minerals you consume, especially Vitamin D. Determine which foods and supplements are right for your lifestyle and needs. You are sure to benefit from managing both your time outdoors and your diet.
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