Seeing as it’s Diabetes awareness month, we wanted to share this information about the use of cod liver oil and how it’s associated with lower risk of childhood-onset type 1 diabetes. This information is available at omega-research.com.
| AJCN – Cod Liver Oil Lowers Risk of Childhood Type 1 Diabetes |
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| BACKGROUND: In Norway, cod liver oil is an important source of dietary vitamin D and the long-chain n-3 fatty acids eicosapentaenoic acid and docosahexaenoic acid, all of which have biological properties of potential relevance for the prevention of type 1 diabetes.
OBJECTIVE: The main objective was to investigate whether the use of dietary cod liver oil or other vitamin D supplements, either by the mother during pregnancy or by the child during the first year of life, is associated with a lower risk of type 1 diabetes among children. DESIGN: We designed a nationwide case-control study in Norway with 545 cases of childhood-onset type 1 diabetes and 1668 population control subjects. Families were contacted by mail, and they completed a questionnaire on the frequency of use of cod liver oil and other vitamin D supplements and other relevant factors. RESULTS: Use of cod liver oil in the first year of life was associated with a significantly lower risk of type 1 diabetes (adjusted odds ratio: 0.74; 95% CI: 0.56, 0.99). Use of other vitamin D supplements during the first year of life and maternal use of cod liver oil or other vitamin D supplements during pregnancy were not associated with type 1 diabetes. CONCLUSION: Cod liver oil may reduce the risk of type 1 diabetes, perhaps through the antiinflammatory effects of long-chain n-3 fatty acids. PMID: 14668274 See following website for full manuscript |
| Source: http://www.ajcn.org/content/78/6/1128.long |



