Abstract
Suicide attempts are known to peak in the spring, overlapping with the time of year when 25-hydroxyvitamin D [25(OH)D] levels are at their nadir in the northern hemisphere because of negligible skin production of vitamin D owing to low levels of ultraviolet B radiation. Low levels of 25(OH)D, the vitamin D metabolite used to diagnose vitamin D deficiency, have been associated with certain pro-suicidal factors such as exacerbation of depression, anxiety, psychosis, and certain medical conditions. Therefore, we hypothesize that vitamin D deficiency could also be associated with increased risk of completed suicides. Here, we briefly review the literature on vitamin D, its deficiency, and its reported association with certain risk factors for suicide.
©2011 by Walter de Gruyter Berlin Boston
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Articles in the same Issue
- Editorial
- Alternative medicine does not exist, biomedicine does not exist, there is only evidence-based medicine
- Review Articles
- Vitamin D: a potential role in reducing suicide risk?
- Psychopharmacological treatment of ADHD symptoms in children with autism spectrum disorder
- Pubertal development and sexuality in female adolescents born preterm: a review of the literature
- The role of brain-derived neurotrophic factor in the pathophysiology of adolescent suicidal behavior
- Towards understanding the nurse/research interaction
- Original Articles
- A pilot study of a combined intervention for management of juvenile primary fibromyalgia symptoms in adolescents in an inpatient psychiatric unit
- Screening for psychiatric illness among students of the University of The West Indies, Trinidad
- Depression in adolescents with chronic medical illness
- I am smart, therefore I can: examining the relationship between IQ and self-efficacy across cultures
- Asthma and quality of life in adolescents in Manisa, Turkey
- Hirschsprung’s disease in the neurologically challenged child
- Positive youth development program targeting students with greater psychosocial needs: Project P.A.T.H.S. in Hong Kong
- Subjective outcome evaluation of the Project P.A.T.H.S.: findings based on different datasets
- Occupational, speech and emotional therapy with students attending booster classes
- Poverty and child (0–14 years) mortality in the USA and other Western countries as an indicator of “how well a country meets the needs of its children” (UNICEF)
- Students with visual impairments in Israel: quality of life as a subjective experience
- Influence of family structure on sexual behavior of Turkish female adolescents
- Functional magnetic resonance imaging of facial information processing in children with autistic disorder, attention deficit hyperactivity disorder and typically developing controls
- Racial trends in sugar-sweetened beverage consumption among US adolescents: 1988–2004
- Healthcare utilization for pain in children and adolescents: a prospective study of laboratory and non-laboratory predictors of care-seeking
- Attitudes toward depression among a sample of Muslim adolescents in the Midwestern United States