date:Sep 13, 2012
serum-concentration of the vitamin C and beta-carotene are significantly lower in patients with mild dementia than in control persons could mean that the onset of such conditions could be prevented by ensuring levels do not initially fall. However they noted that, for now at least, the discovery was purely an association and that no causal link could be confirmed without further investigation.
Longitudinal studies with more participants are necessary to confirm the result that vitamin C and be