by nhri | Dec 9, 2010 | 2010, Brain Health, Depression, Vitamin D - Mental Health
Written by Greg Arnold, DC, CSCS. Likelihood of having depression in persons with vitamin D deficiency is 85% higher compared to those with vitamin D sufficiency, a new study reveals. (more…)
by nhri | Jul 23, 2010 | 2010, Alzheimer's Disease, Brain Health, Cognitive Health, Vitamin D - Mental Health
Written by Susan Sweeny Johnson, PhD. Those who were Vitamin D deficient were 60% more likely than those who were Vitamin D sufficient to experience cognitive decline. (more…)
by nhri | Jul 9, 2010 | 2010, Depression, Vitamin D - Mental Health, Vitamins
Written by Greg Arnold, DC, CSCS. Research shows that women with low vitamin D levels had double the risk of developing depression while men with low vitamin D levels had a 60% higher risk of depression. (more…)
by nhri | Aug 6, 2008 | 2006, Aging, Brain Health, Depression, Vitamin D - Mental Health
Written by Susan Sweeny Johnson, PhD, Biochem. In 80 adults with an average age of 75, half had mild brain size decrease (Alzheimer’s disease) and half were normal. Those with low vitamin D levels performed significantly lower on 2 out of the 4 tests given. (more…)
by nhri | Jul 18, 2008 | 2008, Brain Health, Depression, Vitamin D - Mental Health
Written by Greg Arnold, DC, CSCS. In a study of 1282 men and women, patients with minor and major depression had 14% lower vitamin D levels than those with no depression. (more…)