30 November 2009
Increased intakes of vitamin C may increase the risk of developing cataracts in some elderly people, a new study reports.
Findings from 24,593 Swedish women aged between 49 and 83 indicated that vitamin C use was associated with a 25 percent increase in the incidence of cataracts (1). Among the older women – over the age of 68 – high doses of vitamin C supplements (1,000 mg/day) were associated with a 38 percent increase in the risk of cataracts. The findings were further complicated in women on hormone replacement therapy, where the supplements were associated with a 56 percent increase in cataracts.
The researchers speculated that the use of vitamin C supplements may be associated with higher risk of age-related cataract among women.
5 September 2012
According to new research from the US, the risk of diseases, such as hip fractures, heart attacks and cancer, increases when the blood concentration of vitamin D falls below 20 ng/milliliter or 50 nmol/liter.
9 September 2011
About 80% of European adolescents may have suboptimal vitamin D blood levels, which potentially increases the risk of chronic diseases, says a new study.
21 February 2019
Apart from the famous omega-3s, there are other odd fatty acids, each with their own health properties. The odd omegas are not considered to be essential fatty acids like the long chain omega-3s and 6s yet may still have important benefits, including heart health benefits. See what is going on with the odd omegas.
