Vitamins, minerals, and mood.Kaplan BJ, Crawford SG, Field CJ, Simpson JS.
Department of Pediatrics, University of Calgary, Calgary, AB, Canada.
kaplan@ucalgary.ca
http://www.ncbi.nlm.nih.gov/pubmed/1...ubmed_RVDocSum
In this article, the authors explore the breadth and depth of published research linking dietary vitamins and minerals (micronutrients) to mood. Since the 1920s, there have been many studies on individual vitamins (especially B vitamins and Vitamins C, D, and E), minerals (calcium, chromium, iron, magnesium, zinc, and selenium), and vitamin-like compounds (choline). Recent investigations with multi-ingredient formulas are especially promising. However, without a reasonable conceptual framework for understanding mechanisms by which micronutrients might influence mood, the published literature is too readily dismissed. Consequently, 4 explanatory models are presented, suggesting that mood symptoms may be expressions of inborn errors of metabolism, manifestations of deficient methylation reactions, alterations of gene expression by nutrient deficiency, and/or long-latency deficiency diseases. These models provide possible explanations for why micronutrient supplementation could ameliorate some mental symptoms. PsycINFO Database Record (c) 2007 APA, all rights reserved
PMID: 17723028 [PubMed - indexed for MEDLINE]
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The role of vitamins and minerals in energy metabolism and well-being.Huskisson E, Maggini S, Ruf M.
King Edward VII Hospital, London, UK.
Physicians are frequently confronted with patients complaining of fatigue, tiredness and low energy levels. In the absence of underlying disease, these symptoms could be caused by a lack of vitamins and minerals. Certain risk groups like the elderly and pregnant women are well-recognized. Our aim was, therefore, to find out if other, less well-established groups might also be at risk. Thus, the objectives of this review are: to describe the inter-relationship between micronutrients, energy metabolism and well-being; identify risk groups for inadequate micronutrient intake; and explore the role of micronutrient supplementation in these groups. A review of the literature identified an important group at risk of inadequate micronutrient intake: young adults, often women, with a demanding lifestyle who are physically active and whose dietary behaviour is characterized by poor choices and/or regular dieting. Micronutrient supplementation can alleviate deficiencies, but supplements must be taken for an adequate period of time.
PMID: 17593855 [PubMed - indexed for MEDLINE]
http://www.ncbi.nlm.nih.gov/pubmed/17593855?ordinalpos=1&itool=EntrezSystem2.PEntrez. Pubmed.Pubmed_ResultsPanel.Pubmed_DiscoveryPanel.P ubmed_Discovery_RA&linkpos=2&log$=relatedarticles& logdbfrom=pubmed