Vitamins B-6 and B-12 linked with increased risk of hip fracture

A new study finds that taking vitamins B-6 and B-12 at levels above the recommended daily allowance is associated with an increased risk of hip fractures.

High sodium intake correlates with obesity, inflammation

Most adolescents consume as much salt as adults – some more than twice the recommended daily allowance – and that high sodium intake correlates with fatness and inflammation regardless of how many calories they consume, researchers report.

Some Dietary Supplements May Increase Cancer Risk

Beta-carotene, selenium and folic acid – taken up to three times their recommended daily allowance, these supplements are probably harmless. But taken at much higher levels as some supplement manufacturers suggest, these three supplements have now been proven to increase the risk of developing a host of cancers…