Environmental pollution and allergies. July 2017
This research paper reviews the interesting state of research considering the role that various environmental pollutants may play in allergies. Pollutants such as air pollutants (e.g. diesel exhaust particles) and chemical substances, have been shown to worsen various allergies (especially asthma) in experimental studies.
Low vitamin D level linked to allergy and asthma: A study exploring whether the high prevalence of vitamin D deficiency is evidence for higher risk of allergy and asthma, and looking at whether asthmatic children have lower levels of vitamin D – 06/11