ALARM: We are getting far too little vitamin D

The recommended dietary intake of vitamin D in the UK is 17 times lower that it should ideally be in order to provide sufficient protection against disease. That is what two teams of US scientists have concluded independently of each other.

In 2012 a Danish study was published in order to determine a possible correlation between, among others blood levels of vitamin D and deaths from all causes. This study has unnecessarily scared some from taking supplements of vitamin D, despite the fact that it showed that more than half of the participants suffered from vitamin D deficiency, and that only a minority had a very high vitamin D level, which not necessarily is the course of increased mortality.

WHO is worried about the global overconsumption of sugar and the organization recently issued a red flag warning. To some people cutting back on their sugar intake may not be that easy, however. In many cases, supplementing with organic chromium yeast may prove beneficial.

What should your choice of food supplements rely on?

Are manufacturers of nutritional supplements making a whole-hearted effort of documenting their products? Or do they often get away with hot air? If you browse through the web sites of Danish supplement producers it seems rather obvious that only very few are actually able to put their money where their mouth is.

In a study, researchers measured intake, absorption and excretion of magnesium in 4 - 8 year old children. Surprisingly, the researchers found that intake and absorption of magnesium, but not of calcium were significantly associated with bone density and bone mineral content.

Dr. Yamagishi and colleagues from Japan's University of Tsukuba in a new study has used data from 6,000 middle-aged Japanese, and for the first time have been able to show that low levels of coenzyme Q10 in the blood are strongly associated to an increased risk of disabling dementia.

Yet another scientific study confirms that CLA is effective. A new Spanish double-blind randomized study has shown that 3 g of CLA daily given to a group of healthy, overweight persons, reduced their amount of fat and their weight over a period of 24 weeks.

Women who get sufficient vitamin D is approximately one-third less likely to develop fibroids in the wall of the uterus, according to a U.S. study published in the journal Epidemiology. This study is the first to relate uterine fibroids to the level of vitamin D.