Lung issues can significantly impact overall health and the quality of life, making it essential to be mindful of what we ...

One Korean study found a strong link between beta carotene intake and reduced risk of macular degeneration in smokers. There is evidence that beta carotene, like other antioxidants, may improve ...

Beta-carotene (in high doses, especially in smokers) While beta-carotene is a precursor to vitamin A and has antioxidant properties, studies have shown that high-dose beta-carotene supplements may ...