News
Increased magnesium intakes may reduce mortality risk
5 December 2013
A new study from Spain says that people at a high risk of cardiovascular disease may reduce their risk of dying by increasing magnesium intakes.
05 March 2012
According to a new US study, low blood vitamin D levels seem to be associated with increased rejection and infections after lung transplantation.
In the study, blood vitamin D concentrations of 102 patients who underwent a lung transplant were measured within 100 days prior to or following surgery (1). At the beginning of the study twenty-one patients had normal vitamin D levels and 81 were deficient. After surgery the rejection rate in the deficient group was more than double that of the non-deficient group. Infections also were more frequent in the deficient group than in the non-deficient group. In addition, the mortality rate of vitamin D deficient patients one year after transplant was nearly five times higher than those who were not deficient.
The researchers concluded that given the high prevalence of vitamin D deficiency in lung transplant patients and the growing evidence that this micronutrient helps the immune system tolerate the organ, optimal levels of vitamin D are critical for positive outcomes in these patients. Thus, all vitamin D deficient patients should receive supplements to normalize blood levels prior to lung transplant.
5 December 2013
A new study from Spain says that people at a high risk of cardiovascular disease may reduce their risk of dying by increasing magnesium intakes.
30 October 2017
As the colors of visible light move from red through yellow and green to blue and violet, they increase in energy. Blue-violet light has the greatest amount of energy in the visible spectrum. Learn how blue light impacts our vision and the role nutrition plays in the health of our eyes.
7 January 2010
Vitamin D deficiency may contribute to a higher number of heart and stroke-related deaths among black Americans compared to whites, according to a new study.