A recent study involving 3487 adults aged 40 and above has underscored the potential preventive role of antioxidant vitamins and carotenoids in COPD development. 

- The findings revealed a compelling association between **higher serum levels of vitamin C, vitamin E, α-carotene, trans-β-carotene, and cis-β-carotene, and a significant reduction (up to 54%) in COPD risk**. 
- No significant correlation was found for serum vitamin D levels.

Source: International Journal of Chronic Obstructive Pulmonary Disease | [Read full story](https://www.dovepress.com/the-associations-between-serum-vitamins-and-carotenoids-with-chronic-o-peer-reviewed-fulltext-article-COPD)