Vitamin B Supplements Could Increase Lung Cancer Risk in Smokers
Supplements and Smokers A new research study has linked high doses of B6 and B12 to an increased risk of developing lung cancer in male smokers.1 Taking certain supplements have been a concern for smokers in the past, the most studied is beta-carotene.2 Beta-carotene has been considered contraindicated in high doses for heavy smokers since […]