Overused calcium and vitamin D may be dangerous
Many food products now come with added vitamin D and calcium. These 2 nutrients are important for health and strong bones. Vitamin D might have a huge effect on the DNA that controls autoimmune disease. A lot of people, though, might be getting an excessive amount of vitamin D. At least, that is the finding of a recent Institute of Medicine analyze. Source for this article - Vitamin D and calcium study questions use of supplements by Money Blog Newz
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Researching vitamin D at the Institute of Medicine
There have been more than 1,000 published studies about the use and great things about calcium and vitamin D in recent years. The Institute of Medicine has been working on reviewing the tests. They found commonalities between the studies. The United States govt gets advice from the Institute of Medicine. It is a nonprofit organization too. It was discovered that there will be no difference with individuals taking certain amounts of vitamin D and calcium. These amounts were 600 to 800 international units (IU) of vitamin D and 700 to 1,300 milligrams per day.
How vitamin D and Calcium may help
How vitamin D works within the body is a mystery to scientists right now. Sunlight is a great way to absorb it in the body. Food and health supplements could be used to ingest it too. A healthy level of vitamin D has been found to help prevent diabetes, multiple sclerosis, lupus and other autoimmune diseases. There is better regulation with vitamin D. This is just on the genes that these diseases come from. Vitamin D and calcium are usually found in comparable foods -- cheeses, milk, oily fish and nuts.
Bad to get an excessive amount of vitamin D
Though vitamin D and calcium are very essential in the body and may help prevent disease, too much could be a bad thing as well. Plaque might be built up in the heart along with kidney damage if there is an excessive amount of vitamin D. There is too much vitamin D in many supplements. This causes individuals to overdose on the vitamin. Make sure that you are eating a decently balanced diet. This way, your food should provide you all the vitamin D you need. If you are taking a supplement, you will need to consider the amount of vitamin D you are ingesting.
Info from
CNN
cnn.com/2010/HEALTH/11/30/vitamin.d.calcium/index.html?npt=NP1
Business Week
businessweek.com/news/2010-11-30/vitamin-d-calcium-supplements-may-be-unnecessary.html
