fine particle pollution tagged posts

Twenty-four h post-exposure change of heart rate variability (HRV) associated with PM2.5, and the intervention effect of B vitamin supplementation.

B vitamins can mitigate the impact of fine particle pollution on cardiovascular disease, according to new research at Columbia University’s Mailman School of Public Health. Healthy non-smokers who took vitamin B supplements nearly reversed any negative effects on their cardiovascular and immune systems, weakening the effects of air pollution on heart rate by 150%, total white blood count by 139%, and lymphocyte count by 106%.

The study initiates a course of research for developing preventive pharmacological interventions using B vitamins to contain the health effects of air pollution...