News
Can vitamin D lower blood pressure?
30 August 2013
A new study from Scotland suggests that vitamin D supplementation does not lower blood pressure in patients with hypertension. Experts criticize the study’s validity.
30 March 2016
As part of the national survey on food consumption in France (1), 1,171 adults recorded their food consumption over seven days. Researchers analyzed the results of the study using a statistical method to assess individual food preferences, individual dietary patterns and restrictions imposed by food intolerances (2). They determined the percentage of people who could be provided with 30 essential nutrients by modifying their food intake.
Results
The researchers concluded from this analysis that, mathematically speaking, it is impossible for the great majority of French adults to achieve an optimal diet with adequate nutrient content without expanding the range of foods consumed. Such information could be useful to committees establishing dietary recommendations.
30 August 2013
A new study from Scotland suggests that vitamin D supplementation does not lower blood pressure in patients with hypertension. Experts criticize the study’s validity.
21 November 2012
According to a new Japanese study, high intakes of vitamin A and vitamin B2 significantly strengthen the body’s ability to transport oxygen to muscles and to generate energy during prolonged exercise.
1 March 2012
The use of medication worldwide is growing continually, not least because of the rising age of the population. Today there are many people who take more than three different kinds of medication daily (1,2). In highly developed countries, it is particularly common for patients to be prescribed medication long-term, most frequently for the treatment of widespread chronic diseases, such as hypertension, diabetes and hypercholesterolemia. It is also a common practice in those regions to take over-the-counter medicines, including painkillers and medication for stomach ulcers (3,4). When several kinds of medication are taken concomitantly, the risks and side effects increase. In contrast to other adverse drug reactions, the inter-action between medications and micronutrients is only gradually gaining the attention of experts and the wider public. A number of medicines influence the metabolism of vitamins, minerals and trace elements in such a way that they could lead to insufficiencies or even deficiency symptoms in patients (5,6).