vitamin

For example, genes associated with traits that allowed early Europeans to produce vitamin D and digest milk into adulthood showed strong signs of selection, but only in the most recent time periods.

Now a new study from the University of Copenhagen and Bispebjerg Hospital suggests that a form of vitamin B3 may be the key to improving quality of life for these patients.

This sounds like sugar's keeping us fed, but added sugars are actually empty calories – they are bereft of any nutrients like vitamins or fibers.

The new study is not the only evidence of the benefit of including IV vitamin C as part of cancer treatment.

Expectant mothers and women trying to conceive should continue to take supplementary folic acid - the synthetic version of the vitamin folate - as currently advised by medical practioners.