Vitamin D reduces risk of advanced cancer in normal-weight individuals.

“An ounce of prevention better than a pound of cure” is certainly true when it comes to cancer prevention.

Vitamin D, the “sunshine” vitamin has been proven to reduce risk of advanced cancers an large American study.

The study presented at the ASCO ( American Society of Clinical Oncology) virtual scientific symposium in 2020,

“The VITamin D and OmegA-3 TriaL (VITAL) was a high quality study. The study randomly assigned patients to Vitamin D3 supplements and/or omega-3 fatty acid supplements and/or both or placebo in 25,871 men and women.

The study found that “vitamin D supplementation decreased risk of developing advanced cancers by 17% compared with placebo ”

“Omega-3 supplementation did not reduce the incidence of advanced cancer.”


Vitamin D Reduces Incidence of Advanced Cancers in Normal-Weight Individuals. ASCO Annual Meeting 2020.

Disclaimer: Please note- This blog is NOT medical advice. This blog is purely for information only and do check the the sources where cited. Please consult your own doctor to discuss concerns and options relevant to you.

The views expressed in this blog represent the author’s views held at the time of drafting the blog and is likely to change overtime, particularly when new evidence comes to light. The blog is not necessarily endorsed by any organisation the author is associated with and views are not substitute for professional advice.