Experts say still unknown is the role of vitamin D in the development of asthma and whether it would be beneficial in the prevention or treatment.
Vitamin D deficiency linked to asthma, allergies
April 23, 2009
Scientists reporting in the American Journal of Respiratory and Critical Care Medicine found that lower levels of vitamin D were associated with increased odds of being hospitalized for asthma, increased airway twitchiness and more severe allergies.
